Your Trusted Wall Tile Manufacturer
Wall Tile Manufacturer
At Duolong Trade, we specialize in manufacturing high-performance ceramic and porcelain wall tiles tailored for distributors, construction material importers, and wholesale buyers serving both residential and commercial building markets. Engineered to meet architectural design standards and practical durability requirements, our wall tile collections offer a refined finish, precise sizing, and stable color performance—ideal for modern interiors, renovation projects, and large-scale installations.
Our wall tiles are crafted using high-density clay and advanced kiln firing technology, ensuring smooth surfaces, low water absorption, and resistance to stains and abrasion. We offer a wide selection of matte, glossy, and textured finishes across various formats, including subway tiles, large-format wall panels, and mosaic-style decorative pieces. Each series is designed to support streamlined installation, consistent wall coverage, and long-lasting visual appeal in bathrooms, kitchens, lobbies, and commercial interiors.
All production is carried out in ISO 9001-compliant facilities and meets CE and SGS testing standards for chemical resistance, thermal shock, and dimensional accuracy. Our ceramic and porcelain wall tiles are trusted by international clients across Southeast Asia and the Middle East—especially in hotel renovations, apartment complexes, and government housing projects.
With Duolong Trade, buyers gain access to a dependable supply of wall tiles that combine aesthetic precision, structural performance, and export-ready reliability. Choose us as your long-term wall tile manufacturing partner—where consistency, certification, and customer satisfaction come standard in every order.
Why Choose Us
Factory Direct Advantage
Enjoy direct-from-factory pricing and consistent availability for large orders. Minimize overheads by removing middlemen. We ensure prompt, stable deliveries, effectively safeguarding your project timelines and budgets from start to finish.
Diverse Product Range
Choose from multiple colors, sizes, and finishes, or request custom designs for branding or unique demands. We cater to everything from retail-ready displays to large-scale architectural needs, without any hassle.
Efficient Logistics
Rely on our proven shipping systems to reduce lead times and import costs. We partner with freight channels, ensuring your orders arrive on schedule, anywhere in Southeast Asia and beyond.
Tropical-Grade Quality
Each product is engineered for Southeast Asia’s climate, with UV, moisture, and corrosion resistance. This rugged durability protects against harsh weather, reducing maintenance and ensuring long-term performance in diverse environments.
Technical and Aftercare
Get expert guidance on installation, training for your teams, and truly responsive after-sales support. Our specialists stand ready to help you troubleshoot issues or optimize usage, fostering reliable, long-lasting partnerships.
Green-Build Ready
Meet sustainability goals with CE-certified materials that align with essential green-building mandates. Our production methods minimize environmental impact, letting you bid confidently on eco-focused projects without sacrificing durability or style.
Your Ideal Choice
- Durability That Goes the Extra Mile
From fierce typhoon winds to constant tropical downpours, each panel is designed to withstand Southeast Asia’s toughest conditions. Strong and waterproof, it cuts down on repair expenses, letting buildings stay secure and looking great for the long haul. - Versatility for Any Setting
This roofing adapts seamlessly to a wide range of projects—be it a charming home renovation, a sleek commercial complex, or a sprawling industrial site. With multiple styles and colors, there’s a perfect match for every aesthetic preference and functional requirement. - Customization That Elevates Your Brand
Turn a standard roof into a signature statement by fine-tuning shades, dimensions, and even brand labels. Ideal for retailers and trade show buyers wanting something unique, these customizable features help you stand out in a crowded market.
- Eco-Conscious Construction
Demonstrating compliance with stringent green-building standards, each unit meets the rising demand for low-impact materials. This eco-friendly advantage makes it an excellent choice for government infrastructure or sustainability-focused developments, aligning perfectly with modern environmental goals. - Hassle-Free Storage and Transport
Its lightweight design cuts shipping costs, eases storage logistics, and streamlines on-site handling. Whether stocking a mid-size warehouse or transferring goods for quick installation, this space-saving solution ensures minimal strain on your time and budget. - Robust Warehousing Capabilities
With over 100,000 square meters dedicated to storage, it’s never been easier to secure large-volume stock when you need it. Our extensive inventory space guarantees efficient turnaround on bulk orders, ensuring you’ll always have materials on hand to keep projects moving forward.
Additional FAQ Questions
We manufacture ceramic and porcelain wall tiles using high-quality clay materials processed through high-temperature kilns, ensuring durability, color stability, and resistance to water absorption. Our wall tile product lines include glazed ceramic wall tiles, matte porcelain wall panels, subway wall tiles, and large-format decorative wall tiles, available in standard sizes such as 200×300mm, 300×600mm, and 300×900mm, as well as customized dimensions for specific project needs. These tiles are ideal for residential bathroom walls, commercial interior partitions, kitchen backsplashes, hotel renovations, and institutional surfaces where long-term finish and aesthetic consistency are essential.
Yes, all of our ceramic and porcelain wall tiles are produced under ISO 9001-certified manufacturing systems and tested to meet CE, SGS, and ASTM standards for physical strength, water absorption rate, thermal expansion, chemical resistance, and edge accuracy. Our porcelain tiles feature water absorption rates below 0.5%, while ceramic tiles stay within 10%, making them compliant with construction regulations in Southeast Asia, the Middle East, and Africa. We provide complete export documentation and test reports for government projects, public procurement, and international import compliance.
Yes, our glazed wall tiles are designed for high-moisture environments and exhibit strong resistance to mold, mildew, and staining. Their low porosity and smooth surface coating prevent water absorption and bacteria buildup, making them ideal for use in wet walls such as bathrooms, showers, kitchens, laundry rooms, commercial washrooms, healthcare facilities, and spa centers. Cleaning is simple using neutral pH cleaning agents, and the tiles retain their appearance and hygiene performance even under frequent exposure to steam and detergents.
Yes, we offer OEM and ODM manufacturing services for clients seeking private label ceramic wall tiles or custom porcelain wall panels. Our customization options include specific tile dimensions, color matching based on Pantone or RAL codes, surface textures including matte, glossy, satin, or structured finishes, logo stamping on tile back or packaging, and bespoke packaging designs suitable for retail shelves or professional presentation. This service is widely used by building material wholesalers, branded distributors, retail chains, and developers pursuing consistent interior finishes across large-scale or multi-location projects.
Our standard lead time for ceramic and porcelain wall tile production is 20 to 30 days depending on order quantity, tile size, and customization complexity. For stocked models and regular product lines, shipment can be arranged within 10 to 14 days. For urgent orders or phased project delivery schedules, we offer priority production slots, mixed container loading, and flexible delivery coordination through major export ports. All shipments include durable packaging, full documentation, and support for both full container load (FCL) and less-than-container load (LCL) arrangements.
Yes, our wall tiles are widely applied in public sector buildings, government housing programs, education centers, healthcare facilities, and commercial developments such as hotels, offices, malls, and high-rise apartments. These tiles meet the technical performance and durability required in high-traffic areas, including scratch resistance, low maintenance, and consistent sizing. We support government or tender-based procurement with complete specification sheets, international testing reports, and localized standard alignment (e.g., QCVN, TISI, SNI) for smooth approval and compliance during the bidding or evaluation process.
Yes, our logistics team provides end-to-end coordination of export tile orders including packaging design, container optimization, loading supervision, customs documentation, and CIF or FOB shipping to ports across Asia, the Middle East, and Africa. We prepare packing lists, invoices, certificates of origin, and bill of lading for each order and support buyers with country-specific clearance documents. Our wall tile packaging includes protective separators, reinforced cartons, and palletizing as required, ensuring product safety and delivery reliability across shipping distances.
Yes, we regularly supply ceramic and porcelain wall tiles for hotel renovations, serviced apartments, real estate developments, and commercial interior upgrade projects. We assist clients in maintaining consistency across multiple sites by offering uniform color batches, style coordination, and material traceability for each lot. Project clients benefit from CAD-based layout support, flexible production batches, and tailored delivery arrangements aligned with construction progress or phased installation. Our wall tiles are known for their long-term aesthetic durability, making them a preferred choice among contractors and property developers.
Ceramic wall tiles are made from lighter clay and have higher water absorption rates, making them ideal for standard interior walls in residential settings, while porcelain wall tiles are denser, fired at higher temperatures, and have very low porosity, making them better suited for wet zones, commercial applications, or places requiring superior stain and impact resistance. Both tile types are available in various designs and surface finishes, and we help clients choose the most suitable option based on cost, installation environment, and durability needs for the specific building application.
Yes, we offer free samples and full technical documentation for evaluation, including physical tile pieces showing surface finish and glaze, data sheets indicating thickness, water absorption, size tolerance, and performance test values, and digital resources such as product catalogs, CAD tile layouts, and installation guidelines. Samples are provided for design confirmation, distributor evaluation, or government submission purposes and help buyers verify quality before committing to bulk orders or long-term procurement contracts.
Shipping & Logistics
We ensure seamless delivery of your goods worldwide
- Order Confirmation
With your approval of the design and specifications, we proceed to confirm the order and prepare for mass production. This step ensures your final approval of the product. - Mass Production
The manufacturing process typically lasts about 30 days, depending on the complexity and volume of the order. We maintain strict adherence to quality standards. - Shipping
Following production, we manage the logistics of shipping your order. Shipping times vary depending on the selected method - Goods Received
Once your tiles and building materials arrive, they are ready for distribution and immediate use, fully incorporating all specified customizations and branding as agreed upon. We remain flexible to accommodate any unforeseen circumstances, ensuring a smooth process from delivery to application.
Your Trusted Wall TILE Manufacturer
Table of Contents
Bulk Pricing Advantages for Wall Tile Buyers
At Duolong, we focus on supporting wholesale customers who require consistent pricing and container-level availability of wall tile products for regional distribution and construction project fulfillment. With long-standing experience working with ceramic tile importers, infrastructure contractors, and government procurement agents, we deliver a volume-based pricing system that reflects actual supply chain efficiency rather than short-term price cuts or promotional schemes.
Our pricing framework rewards repeat purchasing and large-scale demand across all standard wall tile specifications, including 200×300mm ceramic wall tiles, 300×600mm matte finish tiles, and 300×900mm glazed porcelain wall panels. Whether you’re filling a full container with uniform color tones or managing phased deliveries for multi-tower residential construction, we quote based on repeatable batch output, optimized pallet utilization, and packing consistency.
For long-term partners, we offer stable pricing contracts to help protect against international raw material fluctuations and domestic supply pressures. This structure allows procurement teams handling public housing projects, healthcare building expansions, or regional real estate developments to plan budgets with confidence and lock in long-term cost predictability. It’s a key advantage for customers participating in price-sensitive markets or open bidding frameworks.
Savings extend beyond per-tile cost. Our team works directly with clients to coordinate full-container optimization, including stacking formats, box design, and color mixing across SKUs to improve space utilization. We also assist with port scheduling, customs documentation, and final-mile logistics for Southeast Asia, Middle East, and African destinations—helping to lower the effective square meter landed cost without compromising delivery reliability.
For clients with seasonal procurement cycles or tight project timelines, we offer production slot reservation, early booking discounts, and batch consolidation for multiple delivery sites. This ensures order prioritization during factory peak periods and reduces the need for emergency sourcing or delayed installation. Our predictable lead times and factory-aligned export processes support uninterrupted inventory flow to job sites or distribution hubs.
Our history of supplying wall tile products in large volumes for apartment complexes, hotel interior refurbishments, and public-sector tenders has shaped a pricing and delivery system built on consistency, not one-off deals. By partnering with Duolong, you access more than competitive wall tile prices—you secure a dependable procurement model driven by logistics coordination, unit cost control, and long-term factory output planning.
Consistent Product Specifications for Bulk Wall TILE Orders
For construction buyers, import agents, and building material distributors managing repeat orders across different sites or timeframes, batch consistency in wall tile supply is critical. At Duolong, we produce every wall tile model according to fixed manufacturing standards—ensuring that each container shipped matches the previous in dimensions, weight, edge finish, and surface appearance. Our commitment is not only to offer durable ceramic and porcelain wall tile products, but also to make bulk procurement, inventory integration, and multi-phase project continuity easier and more reliable.
Each wall tile series is manufactured using standardized molds, calibrated kilns, and controlled glazing lines, guaranteeing uniform thickness, calibrated edges, and visual surface consistency. Whether you are ordering 200×300mm ceramic wall tiles, 300×600mm porcelain wall tiles, or 300×900mm decorative glazed panels, we ensure that every tile follows the exact size and weight tolerance needed for accurate installation and job site efficiency.
We maintain a fixed catalog of high-rotation wall tile formats that meet the practical requirements of housing developers, public sector contractors, and retail buyers. Common sizes, finish types, and box quantities are kept stable to help reduce mismatch risks when combining shipments or restocking warehouses. This is especially important for property developers managing phased deliveries across regions or institutional clients requiring design continuity.
Color shading is strictly managed through automated pigment dosing systems and glaze consistency checks, ensuring that tiles from different production dates maintain visual alignment. Standard color offerings—white, ivory, stone grey, and marble-effect tones—are quality-checked under artificial and natural light to avoid shading deviation. These controls are crucial for high-visibility interiors such as bathrooms, corridors, and commercial walls where end-users expect visual harmony.
Every outbound shipment includes complete documentation: product specification labels, box weights, color codes, and packing lists. Boxes are coded by model and shade, and stacked on pallets under uniform loading protocols to protect the tiles during transit. For clients managing bonded warehouse entry, customs clearance, or multi-SKU inbound classification, our detailed documentation streamlines handling and speeds up inventory allocation.
Consistency is not just a feature—it’s a foundation of trust. For volume clients sourcing wall tile for government housing, hospital projects, or private development portfolios, discrepancies between batches can lead to job site delays, contractor disputes, or returns. That’s why at Duolong, our entire production system—from raw material selection to final inspection—is structured to minimize deviation and maximize reliability.
We perform regular in-house audits against internal specifications and verify results with independent third-party testing. With ISO 9001-certified production processes and compliance with CE and SGS inspection standards, our wall tile products meet international requirements for dimensional accuracy, surface durability, and consistent appearance. Duolong delivers the same quality—shipment after shipment—so your operations can run with confidence and control.
Long-Term Partnership Support for Stable Wall TILE Supply
For regional distributors, import buyers, and construction material procurement teams, long-term consistency in wall tile supply is essential to maintain inventory reliability, win project contracts, and reduce procurement costs. At Duolong, we provide structured partnership frameworks for clients requiring stable supply of ceramic wall tiles and porcelain wall tiles over extended timelines. Our manufacturing system and export service are built to support clients managing phased projects, multi-location distribution, or national retail stock programs.
Working with Duolong on a long-term basis means gaining access to stable unit pricing, locked production capacity, and prioritized scheduling during high-demand periods—ensuring your orders for 300×600mm ceramic wall tiles or 300×900mm glazed wall panels are always on track without reliance on uncertain spot purchases or fragmented suppliers. This stability allows you to forecast with confidence and scale your operations without sourcing risk.
Each long-term partner is supported by a dedicated account manager who coordinates order planning, monitors batch specifications, and oversees shipping documents. From repeated order tracking to batch consistency management, we align with your internal systems and help avoid costly rework or site-level disruptions. Whether you’re fulfilling hotel renovation contracts or restocking distribution centers across multiple regions, our coordination team ensures tile supply is aligned with your project milestones.
For clients with forecasted volume needs, we offer advance production scheduling based on quarterly or annual demand. With this visibility, we can reserve kiln capacity, pre-secure raw materials, and prepare packaging resources—minimizing lead time between order confirmation and container departure. This ensures uninterrupted flow during market surges or construction season peaks, helping you meet delivery deadlines and maintain downstream supply continuity.
We also assist in logistics and inventory planning for port-based shipments and regional warehouse distribution. By providing packing maps, palletized weight records, and optimized container configurations, we allow you to plan container consolidation, regional dispatching, and inventory rotations with greater control and cost-efficiency. Our long-term partners benefit from smoother inbound processing and fewer warehouse bottlenecks.
As we introduce upgrades in tile materials, enhanced surface finishes, or new packaging configurations, our long-term clients receive early access to product samples, technical sheets, and pricing structures. This advance access helps you test and validate improved wall tile formats before competitors enter the same space, allowing you to retain market advantage.
Long-term partnership is more than repeat orders—it is a coordinated system that protects your delivery timelines, reduces sourcing pressure, and strengthens your offering in competitive markets. At Duolong, we are not just a wall tile manufacturer. We are your strategic partner in building a consistent, scalable, and future-ready wall tile supply chain.
How Wall TILE Solutions Help Reduce Overall Construction Costs
Wall tile installation offers a cost-effective, low-maintenance finishing solution for developers, government contractors, and bulk buyers handling interior wall applications across residential and commercial construction. At Duolong, we manufacture ceramic wall tiles and porcelain wall tiles designed to reduce long-term installation, repair, and lifecycle costs—making them an efficient choice for high-volume procurement projects and price-sensitive markets.
Compared to painted cement plaster or laminated wallboards, our glazed wall tiles provide longer service life, lower surface degradation, and no recurring painting or surface treatment costs. This is especially relevant in high-moisture environments such as public bathrooms, kitchens, hotel walls, school corridors, and health centers, where wall surfaces are exposed to cleaning chemicals, humidity, or physical contact.
Each wall tile panel is precision-calibrated for easy alignment and fast coverage, enabling faster installation rates and minimizing adhesive overuse or on-site material wastage. This allows tile installers to reduce labor hours per room while maintaining clean, consistent finishes. Especially in bulk unit installations—such as multi-floor residential towers or hotel rooms—this efficiency results in tangible cost savings in manpower and logistics.
Our ceramic wall tiles are fired for strength and glazed for protection, offering durable resistance against stains, scratches, and fading. This reduces maintenance frequency, repainting needs, or patchwork repair during the lifespan of the building. For public infrastructure or low-income housing, where long-term operational budgets are limited, this reduces both direct and indirect upkeep expenditure.
By offering stable dimensions and predictable quality, Duolong wall tiles help procurement managers standardize purchases across projects, simplify SKU classification in warehousing, and avoid cost overruns due to color mismatches or rework. The visual consistency of white, beige, grey, and stone-pattern finishes also helps contractors meet aesthetic requirements without additional customization.
Beyond interior wall cladding performance, our porcelain wall tiles also contribute to better hygiene control and long-term energy efficiency. The non-porous glazed surface resists mold and bacteria accumulation, which supports cleaner indoor environments and reduces health-related maintenance issues in schools, hospitals, or dormitories.
When you source from Duolong’s wall tile catalog—whether it’s matte-finish ceramic wall tiles or high-gloss large-format porcelain wall panels—you’re choosing a finish material that reduces lifecycle operating costs, minimizes contractor risk, and extends interior durability. It’s a smart, scalable material investment for large-scale developers and institutional buyers focused on total value per square meter.
Ensuring Smooth Customs Clearance and Compliance in Global Trade
When sourcing wall tile products across borders, customs clearance, documentation readiness, and regulatory alignment are just as important as tile durability or design consistency. At Duolong, we do more than manufacture ceramic wall tiles and porcelain wall tiles—we ensure that each shipment moves through international logistics and import procedures with precision, accuracy, and minimal disruption.
Our export coordination team manages every step of documentation preparation, including commercial invoices, HS code declarations, pallet weight summaries, and packing lists tailored to your country’s entry requirements. We prepare certificates of origin, export licenses, and factory registration records for clients working with bonded warehouses, building sites, or distributor consolidation hubs. All documents are aligned with updated national protocols to prevent delays at customs gates or port warehouses.
Every outbound shipment of wall tile is backed by third-party certification and in-house quality validation, including ISO 9001 process compliance, CE documentation for ceramic building materials, and SGS test reports verifying product weight, water absorption, thermal shock resistance, and edge straightness. These records are embedded in the shipping file and can be submitted directly to public sector procurement platforms or national infrastructure approval agencies.
Before loading, we conduct a product-documentation match inspection that checks pallet stability, carton labeling, barcode compliance, and shrink wrap protection. Wall tile cartons are sealed, moisture-resistant, and clearly coded by model and shade, helping customs officers identify contents easily and reducing the risk of detention or unloading disputes. Our shipments are structured for fast customs examination and simplified warehouse allocation.
Clients with institutional purchasing procedures or government frameworks receive supplemental technical documentation upon request, including detailed product data sheets, inspection results, conformity declarations, or environmental compliance statements. These are frequently required for public housing projects, healthcare facility renovations, or government school tile supply contracts and help ensure legal conformity from bidding to delivery.
Duolong partners with freight forwarders and licensed customs brokers experienced in building materials logistics, ensuring HS code classification, advance declaration filing, and port-side coordination are executed without bottlenecks. These agents also assist with last-mile customs handovers, terminal unloading schedules, and document notarization where required. For buyers in Southeast Asia, the Middle East, and Africa, we routinely manage CIF, FOB, and LCL terms with full route transparency.
Throughout the export process, clients receive structured status updates, including container readiness, customs clearance timing, and final document dispatch, ensuring they can align local warehouse intake and project schedules in parallel. This level of coordination helps avoid installation delays, stock shortages, or rebooking costs—especially critical for time-sensitive or phased construction projects.
At Duolong, we combine factory-grade wall tile production with professional-grade international shipment support. From port-to-port coordination to institutional compliance management, we make sure your ceramic and porcelain wall tiles meet import regulations, arrive safely, and support your business with zero logistics surprises.
Flexible Order Quantities to Support Every Stage of Your Business
At Duolong, we recognize that our clients operate at various stages of business development—whether launching a new distribution program, testing ceramic wall tile acceptance in a local market, or replenishing inventory for large-scale construction contracts. As a dedicated wall tile manufacturer, we provide flexible minimum order quantities designed to accommodate early-stage importers, regional stockists, and project-based procurement managers without imposing excessive volume thresholds.
Our low MOQ policy supports pallet-based orders and mixed model combinations across our full range of ceramic and porcelain wall tile products, including 200×300mm gloss-finish ceramic wall tiles, 300×600mm matte wall tiles, and 300×900mm large-format porcelain panels. Whether you’re sourcing neutral tones like ivory and grey or marble-patterned feature tiles, you can begin with quantities that align with your current capacity or customer base.
Every order—regardless of size—receives the same production standards and inspection protocol. Smaller volume shipments are packed with care, carton-coded by tile type and shade, and palletized using the same moisture-resistant wrap and labeling system as our full-container loads. This ensures easy offloading, efficient warehousing, and quick product deployment, even for small-batch or trial orders.
Our manufacturing workflow is built for scalability. As your procurement needs grow through increased construction demand or broader product coverage, our team adjusts scheduling and output allocation without affecting batch consistency or production timelines. Whether you’re adding a new size to your retail assortment or expanding a project’s tile specification list, we maintain structural reliability and visual uniformity across orders.
For clients introducing wall tile products into new territories or bundling with existing flooring or sanitary ware programs, having the freedom to start small is essential. With Duolong, you can order select quantities of porcelain wall tiles or ceramic wall panels without overcommitting inventory or freezing capital in slow-moving stock. This minimizes operational risk and gives your team flexibility in category testing or portfolio adjustment.
We believe professional-grade supply should not be limited to high-volume transactions. That’s why our wall tile production is accessible to emerging wholesalers, specialized contractors, and government procurement partners validating new specs or phasing in additional suppliers. Every shipment—large or small—is handled with the same attention to quality, shipping compliance, and traceability documentation.
By keeping our order thresholds practical and scalable, we empower our clients to build gradually, explore new product segments, and meet local demand without overextending. From your first pallet to consolidated repeat containers, Duolong is the wall tile manufacturer prepared to grow with you—step by step, shipment by shipment.
Dedicated After-Sales Support for Reliable Project Execution
At Duolong, our responsibility doesn’t end at production or shipment. For every order of wall tile—whether destined for a residential complex, school facility, or government interior upgrade—we are equally committed to ensuring its successful application, site performance, and long-term durability. We support contractors, importers, and project managers in every post-delivery phase to reduce installation errors and maximize the lifecycle of our ceramic and porcelain wall tile products.
Once your wall tiles arrive at site, our after-sales support team remains available to assist with installation queries, surface handling protocols, and substrate adaptation. From high-humidity coastal environments to air-conditioned interior partitions or mechanically ventilated walls, we guide clients in best practices to ensure tiles maintain adhesion, dimensional accuracy, and visual alignment across applications.
We provide step-by-step installation manuals, layout diagrams, and product data sheets—covering critical areas such as adhesive type selection, tile spacing recommendations, joint alignment, surface preparation, and anti-slip application (if required). This helps your team reduce common mistakes like uneven surface layout, water seepage through grout joints, or bond failures under thermal expansion.
If issues arise during or after tile installation, our service staff responds with actionable guidance based on direct project feedback and field-tested solutions. Whether you’re facing glaze discoloration due to ambient chemical exposure, chipped edges from improper handling, or hollow sounds post-bonding, we provide diagnostic protocols and maintenance suggestions in line with real-world site conditions.
For recurring clients and long-term procurement partners, we implement a structured technical support process, including project-specific service logs, planned follow-up communication, and performance tracking across repeat shipments. This is especially important for phased public housing projects, hotel renovation programs, or multi-location institutional contracts where consistency and responsiveness are essential.
We also assist local partners with remote training materials or live technical briefings, particularly when introducing our wall tile systems into new distribution regions or construction teams unfamiliar with ceramic tile installation protocols. In select regions, we may arrange site guidance through logistics partners or in-market agents to help optimize the first installation cycle and improve repeat project readiness.
Every wall tile order we deliver—whether it’s a glossy white ceramic wall tile or a large-format porcelain panel—comes with full access to technical backup and application-focused customer support. At Duolong, we’re not just a tile factory—we’re a team that understands how to align high-volume production with field-level execution, helping you finish projects on time, on spec, and without compromise.
Can Duolong support government or institutional projects with required certifications and technical documentation?
Yes. At Duolong, we have extensive experience supplying ceramic wall tiles and porcelain wall tiles to public sector developments, including government-funded housing schemes, school infrastructure upgrades, healthcare facilities, and institutional renovations. As a dedicated wall tile manufacturer serving clients across Southeast Asia, the Middle East, and Africa, we understand the documentation and compliance demands tied to public procurement and are fully equipped to support every stage of the approval process.
All wall tile products are manufactured under ISO 9001-certified production systems, with each batch tested for dimensional consistency, water absorption rate, surface abrasion resistance, and chemical exposure durability. Independent third-party verification is conducted through recognized laboratories such as SGS, and full CE certification is available for export to regulated markets that require conformity declarations for building materials. These certifications support contractor eligibility when submitting technical proposals or fulfilling compliance audits for state-owned or institutional facilities.
We provide a structured documentation package tailored for international bidding and public-sector review processes. This includes commercial invoices, packing lists, HS code declarations, certificates of origin, and SGS/CE test reports for every wall tile model included in the shipment. For government or NGO-managed construction projects, we can additionally supply declaration of conformity, lab test summaries, EN/ISO references, and technical data sheets matching the tile specification to regional or national standards.
Duolong wall tiles have been accepted in public tender projects such as classroom restorations, outpatient clinic interiors, government office walls, and low-income housing programs, where regulatory compliance, appearance uniformity, and long-term durability are critical to approval. We work closely with importers and procurement managers to ensure tile formats, shade consistency, and surface quality meet both project scope and architectural expectations.
Where required, our export and compliance team can assist in coordinating pre-shipment inspections, notarized test records, and material traceability documents to support downstream audits or government-mandated reporting. We also offer support for language translation of technical documents when working with ministries or state departments in multilingual procurement environments.
With Duolong, you receive more than a reliable supply of high-quality wall tile products. You gain a fully cooperative production partner that understands how to align product quality with procurement compliance—ensuring smooth submission, reduced approval delays, and material traceability from factory to final project handover.
Are your wall tiles suitable for both dry and wet area installations, including bathrooms and kitchens?
Yes. Duolong’s ceramic wall tiles and porcelain wall tiles are specifically engineered to perform in both dry and wet area environments, making them suitable for use across a wide range of interior applications—including residential bathrooms, commercial kitchens, public restrooms, laundry zones, and healthcare wet areas. As an experienced wall tile manufacturer, we understand the challenges posed by constant moisture, cleaning chemicals, and temperature variations, and our product lines are designed to address them without compromise.
Our porcelain wall tiles offer water absorption rates below 0.5%, and our ceramic wall tiles comply with Class BIII and BIA standards for interior vertical surfaces. Each tile undergoes a high-temperature firing process to achieve low porosity, dimensional stability, and reliable bond strength when used with standard tile adhesives and waterproofing systems. The glazed surface finish applied to all Duolong wall tiles provides a non-absorbent protective layer, resisting water intrusion, soap scum, food residue, and mildew formation over time.
In wet areas like showers, wash basins, and backsplashes, our tiles maintain their color integrity and structural integrity under long-term exposure to steam, humidity, and direct water contact. In dry zones such as bedrooms, corridors, or commercial walls, the same tiles deliver a uniform aesthetic and ease of cleaning—ensuring design consistency across entire floorplans, especially in hotels, apartment buildings, schools, and government projects where both dry and wet surfaces are used within the same building scope.
We also provide technical guidance for substrate preparation, joint sealing, and slope correction to prevent water pooling or leakage issues during and after installation. Our support includes data sheets detailing tile thickness, water absorption classification, chemical resistance, and recommended adhesive compatibility—helping contractors and developers make informed decisions for each installation environment.
For markets with high humidity or tropical climate conditions, such as Southeast Asia or coastal Middle Eastern regions, our wall tile solutions offer long-term resistance to algae, mold, and joint staining—reducing the need for intensive maintenance or costly replacement. Whether you’re working on private residential construction or large-scale institutional interiors, Duolong’s wall tile range ensures both aesthetic finish and moisture control performance.
With Duolong, you get more than versatile wall cladding—you get a dependable wall tile solution that transitions seamlessly between dry and wet zones, maintains hygiene, and delivers architectural continuity from one room to the next.
