Top 15 WPC Siding Manufacturers in China in 2025

Release time : July 29 2025

Why China Leads WPC Innovation

Walk through any urban park or suburban backyard in 2025, and you'll likely spot the subtle elegance of wood-plastic composite (WPC) siding and decking. What makes this material so special? It’s that perfect marriage of nature and technology – recycled wood fibers blended with polymers to create something durable enough to handle harsh weather, beautiful enough to elevate architectural designs, and sustainable enough to ease our environmental conscience.

For over two decades, China has quietly become the powerhouse in this space. How? By mastering supply chain efficiency, investing in extrusion technology, and listening to global market needs. From humid tropical climates that demand mold resistance to snowy regions needing freeze-thaw durability, Chinese manufacturers have fine-tuned their formulas like master craftsmen. And with urbanization accelerating globally, their adaptable solutions for modern housing and commercial spaces are more relevant than ever.

The Architects of Outdoor Living

Nanjing Jufeng Advanced Materials

Founded: 2002 | Location: Nanjing

Picture the Shanghai World Expo pavilions or Disney's fairy-tale landscapes – Jufeng's materials helped bring those visions to life. Operating 42 state-of-the-art production lines across a facility equivalent to seven football fields, they blend eco-consciousness with industrial scale. Their secret sauce? Patented extrusion techniques that create textured surfaces mimicking aged teak or redwood without the maintenance nightmares.

Europe North America Australia

Anhui Hosung

Founded: 2012 | Location: Wuhu

If WPC had a rockstar moment, it was Hosung’s 2016 breakthrough in 3D deep-embossing. Suddenly, contractors could offer planks with authentic wood grain that felt rugged underfoot. Their closed-loop recycling system deserves applause too – imagine construction scrap being reborn as garden pergolas through proprietary shredding and recompounding processes.

South America Southeast Asia

Yixing Hualong New Materials

Founded: 2005 | Location: Yixing

Here’s a company turning agricultural leftovers into luxury. Rice hulls and straw fibers – materials traditionally burned as waste – form the backbone of their weathering-resistant panels. Their Beijing Olympics installations showcased something revolutionary: siding that actually gets more UV-stable over time through a self-curing surface technology.

Huangshan Huasu Biomaterials

Founded: 2007 | Location: Huangshan

You know climate resilience? Huasu engineered it into their HOHEcotech line. Two massive production bases with 60 extrusion lines churn out wall systems with integrated rain screens – a clever design that prevents moisture buildup behind panels. Architects love how their earth-tone color palettes evolve naturally like mineral deposits.

Anhui Guofeng Eco-Composites

Founded: 2004 | Location: Hefei

Imagine European precision meeting Chinese scale. Guofeng operates China’s only fully automated European production line, where robotic arms handle everything from material mixing to precision cutting. Their secret? A patented polymer blend that expands/contracts minimally – no more warped boards around hot tubs!

NewTechWood

Founded: 2004 | Location: Huizhou

Their co-extrusion approach is like armor for wood: a protective polymer shell wrapped around a stiff recycled core. The result? Siding that withstands barbecue sparks, golf cleats, and even hail without gouging. Recent projects include modular deck tiles snapped together like LEGOs for luxury balconies.

Hebei Hongzhimu Environmental Tech

Founded: 2016 | Location: Baoding

This rising star tackles moisture management differently with capillary-break channels molded into panel backs. Clever, right? Their R&D lab simulates 20-year weather cycles in weeks – accelerating fade resistance tests that lead to formulations like their signature "Storm Gray" that weathers beautifully.

Zhejiang Kunhong Eco-Synthetics

Location: Anji County

A Taiwanese-Chinese joint venture bringing meticulous quality control to sustainable composites. Ever seen siding with authentic bamboo patterns? That’s Kunhong. Their vacuum-formed surfaces replicate textures so precisely that contractors joke about birds trying to land on them.

Fujian Changle Fortune Plastics

Founded: 2010 | Location: Fuzhou

Specialists in marine-grade composites that laugh at salt spray. Boat dock builders swear by their anti-slip coatings that work even when covered in algae. Their newest development? Embedding mineral particles that neutralize airborne pollutants – eco-functional design at its best.

Jiangsu Guangda New Materials

Founded: 2009 | Location: Suzhou

Master colorists who’ve cracked the code on vibrant sunfast hues. While others focus on earth tones, Guangda produces cobalt blues and forest greens that retain intensity for over a decade. How? Nano-ceramic pigments dispersed with ultrasonic homogenization – essentially, color locked at molecular levels.

Shanghai SevenTrust Industrial

Founded: 2015 | Location: Shanghai

Think IKEA for outdoor living. Their modular fence and railing systems click together with hidden joints – DIY magic that eliminates visible screws. Homeowners love customization options like interchangeable balusters ranging from minimalist steel to classic Victorian patterns.

Shandong Jiaohe Sanhe Wood Plastic

Founded: 2008 | Location: Weifang

Thermal innovators who embed insulating foamed cores within rigid exteriors – a breakthrough for cold climates where siding actually contributes to insulation values. Frost-resistant down to -40°C without becoming brittle? That’s materials science you can touch.

Guangzhou Kingwood Eco-Tech

Founded: 2007 | Location: Guangzhou

Catering to high-design architects with specialty profiles. Curved cladding for rotundas? Parametric geometric screens? Check. Their computational design team collaborates directly with clients to create flowing forms impossible with traditional wood.

Foshan Shunde Deson New Materials

Founded: 2013 | Location: Foshan

Urban farming enthusiasts love their edible-garden integrated panels with built-in planter channels. Fire marshals appreciate something else: their flame-spread rated compositions that actually slow fire propagation – safety innovations too good to ignore.

Zhejiang Jiashan Tianhe Garden Products

Founded: 2011 | Location: Jiaxing

Seasonal chameleons thanks to thermochromic colorants that subtly shift hues with temperature. Imagine siding that’s taupe in summer, then develops faint russet undertones as autumn arrives – nature-adaptive technology changing how we perceive buildings.

Designing Tomorrow's Landscapes

The WPC revolution isn’t just about durability – it’s redefining aesthetics too. Contemporary Chinese manufacturers offer options that mock-up beautifully in virtual design tools:

Whisper Smooth: Sleek monoliths perfect for modernist cubes
Heritage Grain: Timeworn textures for cottage restorations
Stochastic Patterns: Digitally randomized grooves that hide scratches
Integrated Lighting: Channels for LED strips in deck railings

We’re seeing exciting new applications beyond sidings and decks too. Retaining walls with structural cores that prevent erosion, acoustic barriers that buffer highway noise, even modular pool surrounds with non-heat-conductive surfaces. WPC wood plastic flooring in high-end resorts demonstrates how versatile these formulations have become.

Why 2025 Changes Everything

Three seismic shifts are transforming China’s WPC landscape as we approach 2025:

Circular Manufacturing: Leading factories now operate with "negative waste" models. Nanjing Jufeng reclaims post-consumer plastics from municipal recycling streams, while Zhejiang Kunhong developed proprietary wood fiber recovery from demolished buildings – reducing virgin material consumption by 37%.

Smart Digitization: At Anhui Guofeng’s "dark factory," AI-controlled extruders self-adjust viscosity parameters in real-time based on humidity sensors. QR codes stamped onto profiles contain manufacturing data accessible by augmented reality apps – imagine pointing your phone at a board and seeing its recycled content percentage!

Custom Democratization: Shanghai SevenTrust's online configurator lets homeowners design entire patio systems with instant quoting. Mini-order capabilities now cater to boutique hotels seeking branded colors – no more massive minimums just for custom terra-cotta accents.