OEM Co-Extrusion Wpc Wall Panel Suppliers & Companies

Premium Architectural Composite Solutions for Resilient, Sustainable Exterior and Interior Facades

Featured Composite & Structural Materials

Engineered to deliver high performance in fireproofing, acoustics, and structural integrity.

PVC+ASA Anti-slip Flooring

PVC+ASA Anti-slip Flooring

China 2026 Newest PVC+ASA Anti-slip scratch-resistant insect-proof Co-extruded Exterior Flooring

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Light steel keel

National Standard Light Steel Keel

High-Quality light steel keel ceiling partition wall, fireproof and earthquake-resistant solutions

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Mdf soundproof wall panel

Mdf Soundproof Wall Panel

China MDF Soundproof Acoustical Wall Panel engineered specifically for high-end interior acoustic decorations

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White Mineral Fibre Ceiling Tiles

White Mineral Fibre Ceiling Tiles

OEM White Mineral Fibre Ceiling Tiles 600mm, optimized for optimal sound damping and fire prevention

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WPC Outdoor Grille Panels

WPC Outdoor Grille Panels

OEM WPC Outdoor Grille Panels designed for weather-resistant exterior architectural house decoration

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WPC wood veneer wall panels

WPC Wood Veneer Panels

Wholesale High-definition wood grain WPC veneer wall panels with quick-installation snap-on systems

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Nordic solid wood dining chairs

Nordic Solid Wood Dining Chairs

OEM modern simple and fashionable home and hotel dining chairs featuring high-comfort soft backrests

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Wood-grain WPC interior wall panels

Wood-grain WPC Interior Panels

China Wood-grain WPC interior wall panels delivering natural textures alongside superior noise reduction

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The Engineering Science Behind Co-Extrusion WPC Wall Panels

As the construction and architectural landscape shifts towards carbon neutrality and lifetime cost efficiency, Co-Extrusion Wood Plastic Composite (WPC) technology has emerged as the premier standard for resilient cladding. Unlike first-generation single-extrusion composites which are prone to color fading, moisture ingress, and insect attack, co-extrusion technology implements a dual-layer manufacturing process.

During co-extrusion, a high-density core consisting of refined wood fibers and polymers is extruded simultaneously with an ultra-protective shield layer (often formulated with advanced polymer matrices like ASA or specialized HDPE). This 360-degree shielding wrap blocks ultraviolet radiation, atmospheric moisture, and biochemical agents. The result is a structure that prevents thermal warping, guarantees color retention, and achieves a high resistance to mechanical impacts.

By prioritizing raw material purity and molecular cross-linking parameters, leading Chinese factories ensure that these panels meet international testing protocols, making them suitable for severe outdoor projects from marine environments to dry continental climates.

Key Technical Properties

  • Ultra-Low Moisture Absorption: Lower than 0.5% after 24-hour immersion tests, eliminating the risk of structural rot or dimensional swelling.
  • High UV Protection Index: Advanced capstocks maintain vibrant wood-grain designs for over 15 years with minimal color delta changes.
  • Biochemical Protection: Shielding formulas protect against termites, wood-boring insects, and mold degradation.

China's Manufacturing Supremacy in Co-Extrusion WPC

Why international EPC contractors, distributors, and designers source from Chinese supply chains.

1. State-of-the-Art Automated Production

Chinese factories utilize automated twin-screw extrusion lines, ensuring consistent density and precise color matching across large volumes. Continuous processing guarantees consistent wall thicknesses, maintaining structural integrity across thousands of square meters of siding.

2. Cost Optimization & Integrated Sourcing

By establishing manufacturing hubs directly near chemical polymer suppliers and wood recycling bases, Chinese manufacturers achieve substantial economies of scale. These cost savings are passed down to global buyers, enabling competitive wholesale pricing without compromising on material quality.

3. End-to-End Customized OEM/ODM

From core density adjustments and tailored surface embossing to custom clip profile systems, Chinese WPC suppliers can engineer bespoke solutions. This enables companies to provide exact product modifications to match regional wind-load requirements and local building codes.

25+
Years of Industry Depth
3000+
Customers Served Worldwide
0%
Order Default Rate
20+
Supply Chain Cities

Company Profile

The name “Haofa” means a wide world with great potential.

We are a collection of industrial decoration building materials wholesale, home improvement private customization in one of the emerging trading company, ploughing into the decoration building materials industry for 25 years. Our services cover three major application scenarios: wall system, ceiling system and ground system. The main products are light steel keel, gypsum board, mineral wool board, PVC wall board, hardware accessories, custom furniture, etc.

We have established in-depth cooperation with hundreds of high-quality supply chain factories in China, and the supply chain network covers more than 20 cities, serving nearly 3000 customers. We have established long-term and stable cooperative relationships with many famous brands and high-quality suppliers in China, which ensures that the products supplied are of high quality and complete varieties.

We are well aware of the diversified needs of the decoration and construction materials market, and always adhere to the market demand-oriented, constantly optimize the product structure and improve the quality of service. We are committed to becoming a reliable partner of the domestic and foreign decoration and construction industry, and providing one-stop, all-round trade solutions for our customers.

Tangshan Haofa International Trade Co., Ltd.

Why Choose Us

  • Customer Commitment: 0% Order Default Rate & Customer Interests Priority
  • Product Assurance: Certifications: CE, ASTM, EN, RoHS. Fire Resistance & Sound Insulation Meet EU/US/Southeast Asia Standards
  • Stable and Efficient Supply Chain: Own Factory & Long-Term Cooperative Logistics Providers, One-Stop Solutions
  • Customized Service Capabilities: Customized product solutions, Neutral Packaging or Customer Brand Customization
  • Full-Process Support: Flexible Trade Terms: FOB, CIF, EXW, DDP. Customs Declaration, Sea Transportation, Documentation
  • Professional Service: 7x24 Hour Communication, Multi Language Services
Our Team

Our Dedicated Team

Ms. Zhang Xuedong, the founder of the company, has been deeply involved in the decoration and building materials industry for many years and possesses rich experience in managing a team as well as extensive connections from various industries. Our team has an average of over 10 years of experience in foreign trade and is divided into multiple departments such as the Operations Department, Purchasing department, Human Resources Department, and business department. These departments operate and cooperate efficiently. Our greatest wish is to provide professional, efficient and high-quality services to overseas customers and achieve win-win cooperation between us and them.

Our Culture

The company emphasizes the construction of corporate culture. Our corporate spirit is based on quality, wins by innovation, and is guaranteed by service. We encourage our employees to keep learning and making progress, providing them with broad development space and good welfare benefits. Our core concept is to let every employee be the master of the company and each employee be capable of handling things independently. At the same time, we shoulder corporate responsibilities, actively create social value, and achieve harmonious development between the enterprise and society. Every one of our employees always adheres to this corporate spirit and culture in their hearts, striving to provide you with the best service.

Our Mission & Quality Certificates

Providing global architectural markets with certified wall and ceiling materials that guarantee long-term safety and performance.

Our Corporate Mission

We are committed to integrating the world's best building materials and design resources to provide a full range of personalized decoration solutions from industrial to residential, so that every customer can enjoy the convenience and dignity of exclusive customization and realize the desire for a better life. In the future, Tangshan Haofa International Trade Co., Ltd. will continue to uphold the principle of "once a deal, lifelong friends", based on the local community, looking at the world, and actively play its own advantages to create a professional, efficient and intelligent global enterprise. We are looking forward to establishing long-term and stable cooperative relationships with more overseas customers and creating a better future together!

Certificates & Patents

Our building materials have passed international certifications including CE, ASTM, RoHS and EN standards, as well as national & international environmental certifications, plus fireproof and moisture-proof industry certifications. As an industry leader, Haofa only delivers premium quality products.

ASTM Plasterboard Certificate
Light Steel Keel Certificate
Plasterboard Standards
Plasterboard Details
WPC Wall Panel Standard Compliance
Certificate 6
CE Certificate
Certificate 8
PVC Wall Panel Certificate
PVC Wall Panel Quality
WPC Panel Quality Test

Active Footprint In Global Markets

Partnering with commercial contractors and distributors in major global economies to deliver sustainable construction solutions.

Active Regions & Export Coverage:

US, CA, HT, BR, CL, CO, PE, GB, FR, ES, NL, DE, CD, GH, TZ, CI, MY, SA, OM, AE, IN, PK, SG, PH, JP, VN, ID, AU, NZ

Global partner distribution map

Engineering Solutions & Product Integrations

Combining multiple high-grade building materials to deliver custom-fit thermal, acoustic, and structural solutions.

Fire Protection Solutions

Fire Protection Solutions

Product Combination: Fire-resistant gypsum board + Steel studs + Rock wool + Fire-rated ceiling panels + Ceramic aluminum acoustic panels

Application Scenarios: Firewalls in high-rise buildings; Hotel room partitions; Data center server rooms

Core Advantages: Complies with international fire standards; Provides 1-4 hour fire-rated solutions; Lightweight design reduces building load

Case Study: Fire-rated Partition Project for a High-rise Building

Acoustic Solutions

Acoustic Solutions

Product Combination: Sound-absorbing gypsum board + Steel studs + Glass wool + Glass fiber acoustic panels + Polyester fiber acoustic panels

Application Scenarios: KTVs, recording studios; Cinemas, concert halls; Hotel room noise control

Core Advantages: Provides superior soundproofing performance; Customized acoustic design to meet different decibel requirements; Eco-friendly materials, free of harmful gas emissions

Case Study: Acoustic Renovation Project for a Cinema Screening Hall

Moisture-resistant Solutions

Moisture-resistant Solutions

Product Combination: Moisture-resistant gypsum board + Steel studs + Polyurethane + Aluminum ceiling panels + PVC wall panels/UV panels

Application Scenarios: Bathrooms, kitchens, and other humid areas; Underground parking lots; Coastal area buildings

Core Advantages: High moisture resistance, preventing mold growth; Exceptional durability, suitable for high-humidity environments; Complies with international moisture-proof standards

Case Study: Underground Parking Lot Project for a Shopping Mall

Integrated Fast-track Construction Solutions

Integrated Fast-track Construction Solutions

Product Combination: Paper-faced Gypsum Board + Light Steel Keel/Painted Steel Keel + Mineral Wool Board + WPC Wall Panel

Application Scenarios: Commercial Office Buildings; Bulk Residential Construction

Core Advantages: Modular design increases installation efficiency by 50%; Reduces construction waste at the site, enhancing environmental friendliness; Supports immediate installation and use, shortening the construction period

Case Study: Rapid Construction Project of an International Convention and Exhibition Center

High-Strength Solutions

High-Strength Solutions

Product Combination: High-Strength Gypsum Board + Thickened Light Steel Keel + Calcium Silicate Board/Cement Pressure Board

Application Scenarios: Partitions in Industrial Plants; Large-Scale Warehousing Facilities; Heavy Equipment Rooms

Core Advantages: Excellent load-bearing performance, suitable for high-load environments; Strong impact resistance, extending service life; Customized reinforcement solutions provided

Case Study: High-Strength Partition Wall Project in an Automobile Manufacturing Factory

Aesthetic Solutions

Aesthetic Solutions

Product Combination: Decorative Wall Panels + Customized Surfaces + Matching Decorative Trims

Application Scenarios: Lobbies of High-end Hotels; Wall Decorations in Commercial Complexes; Personalized Designs for Residential Spaces

Core Advantages: Diverse surface treatments (wood grain, stone texture, metallic finish); Support for customized patterns and colors; Easy to clean and wear-resistant

Case Study: Reception Area Decoration Project for a Certain Company

Product Application Scenarios

Discover how WPC co-extruded wall cladding and supporting panels are applied in diverse global architectural scenarios.

Modern office application

Modern Office

Enhancing working spaces with sleek, acoustic-focused ceiling designs and quick-to-install wood-veneer partitions.

Catering and leisure application

Catering and Leisure

Providing aesthetic, low-maintenance composite surfaces suitable for cafes, bars, and family leisure facilities.

Public facilities application

Public Facilities

High-strength, impact-resistant materials designed to withstand large foot traffic and public usage environments.

Interior aesthetics application

Interior Aesthetics

Beautiful, environmentally friendly panel systems matching the high design requirements of modern homes.

Hotel accommodation application

Hotel Accommodation

Excellent fire ratings and noise insulation products that protect guest safety and maximize acoustic privacy.

Warehouse storage application

Warehouse Storage

Moisture-resistant and high-strength partitioning designed to isolate storage and temperature zones.

Outdoor activities application

Outdoor Activities

Ultra-durable, weather-resistant co-extruded structures suited to patios, parks, and recreational zones.

Renovation of old houses application

Renovation of Old Houses

Quick-fit structural retrofits that eliminate damp problems while modernizing interior and exterior aesthetics.

Global Procurement Trends in Co-Extrusion WPC

Critical shifts transforming bulk sourcing and building compliance internationally.

Decarbonization and Circular Economy Policies

Architects are increasingly specifying green building certification points (such as LEED or BREEAM). As co-extruded wood-plastic panels utilize recycled wood fibers and post-consumer plastics, procurement departments can directly justify green targets. Furthermore, because these materials require zero oil-based stains, varnishes, or preservative chemicals throughout their operational life, VOC emissions are virtually zero.

Life Cycle Assessment (LCA) vs. Initial CapEx

While the initial cost of co-extruded wall cladding is higher than traditional untreated softwoods or single-extrusion composites, the maintenance-free nature shifts the financial yield positive within 4-5 years. Companies specifying materials for infrastructure or commercial housing complexes prefer co-extrusion technology to reduce labor maintenance costs post-occupancy.

Transition to Modular and Prefabricated Systems

With global construction facing labor shortages, projects require wall cladding that is quick to install. Quick-installation snap-on systems integrated into WPC profiles allow installation times to be cut in half compared to traditional natural wood cladding. This design trend is critical for retail rollouts, modular house builders, and fast-track hospitality refurbishments.

Technical Standard checklist for Procurement:
  • Linear thermal expansion factor < 40 x 10^-6 K^-1
  • Flexural strength > 25 MPa
  • Brinell Hardness > 3.0 kgf/mm²
  • Heavy metals contents and VOC content (RoHS Compliant)

Expert Q&A on Co-Extrusion WPC Wall Cladding

Addressing the technical, logistics, and material engineering questions of professional buyers.

What is the structural difference between single-extrusion and co-extrusion WPC wall panels?

Single-extrusion WPC blends wood particles and polymers into a single homogeneous core without an outer barrier, leaving wood fibers exposed to rain and UV rays over time. Co-extrusion WPC features a secondary protective polymer layer (capstock) extruded over the core at high temperatures. This capstock seals the core, providing moisture protection and long-term UV resistance.

How does co-extrusion WPC wall cladding perform under extreme temperature variations?

Co-extruded panels are engineered with high-density cores that distribute thermal stresses. The expansion and contraction are controlled by installing the panels with designated expansion gaps using specialized hidden metal clips. This system allows the cladding to slide slightly during thermal shifts, preventing warping or buckling in temperatures ranging from -30°C to +65°C.

Are OEM WPC products suitable for high-humidity coastal construction projects?

Yes. The co-extruded shield contains zero wood content at its outer boundary, creating a waterproof barrier. Moisture absorption is virtually zero, making it resistant to saltwater, mold, and rot in coastal zones.

How do you guarantee the fire ratings for commercial building applications?

We offer fire-resistant formulations matching ASTM E84 Class A and EN 13501-1 Class B-s1, d0 standards. By integrating non-halogenated flame retardants into the core polymer, we ensure the material carbonizes without producing toxic smoke or dripping, making it safe for commercial partitions and public halls.

Additional Acoustic & Exterior Solutions

A broad array of high-grade cladding and panels matching global building standards.

Polyurethane Metal Decorative Panels

Polyurethane Decorative Panels

Wholesale Polyurethane Metal Decorative Panels designed specifically for high-efficiency interior & exterior applications

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PVC bamboo fiber wall panels

PVC Bamboo Fiber Panels

Wholesale Ce-certified PVC bamboo fiber wall panels exclusively exported as engineering-grade wall materials

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Pvc Ceiling Gypsum board

PVC Ceiling Gypsum Board

Wholesale high-durability PVC Ceiling Gypsum Board systems for moisture-prone commercial spaces

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MDF sound insulation boards

MDF Sound Insulation Boards

High-Quality Direct supply of MDF sound insulation boards from the source, highly efficient in noise reduction

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XPS Wall Stickers

Waterproof XPS Wall Stickers

High-Quality XPS Wall Stickers | Waterproof, Stylish & Easy to Install for DIY and residential interior designs

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Sound-Absorbing Mineral Fiber Board

Sound-Absorbing Mineral Board

China Sound-Absorbing Mineral Fiber Board engineered for clean, fireproof commercial ceiling integrations

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MDF sound-absorbing board

OEM MDF Sound-Absorbing Board

OEM MDF sound-absorbing boards engineered for acoustic controls inside studios, theaters, and halls

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Ceramic aluminum sound-absorbing panel

Ceramic Aluminum Panels

High-Quality Ceramic aluminum sound-absorbing panel for indoor use, offering premium safety and flame protection

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