Your Professional WPC Decking Supplier
MINYIYI is a professional WPC manufacturer in China, focusing on the production and global supply of WPC decking, cladding, fencing, railing, deck tiles, and co-extruded decking. Our products are widely used in outdoor spaces such as terraces, balconies, pool areas, gardens, and public projects.
Stable Production Capacity
With 42 production lines, we support large-volume orders with reliable lead times. This helps ensure fast delivery for global customers.
Consistent Product Quality
Advanced extrusion technology ensures uniform composition in every board. Each product is tested to meet strict industry standards.
Full Project Support Service
We provide one-stop support from technical consultation to product selection. Our team helps customers find the right solution for different project needs.
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Item: Hollow plastic wood boards for decksSize: 146*25mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, Grey, Red, Coffee, Cedar, CharcoalWarranty: 15
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Item: Co-extrusion Square Holes WPC DeckingSize: 145*21mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, Grey, Red, Coffee, Cedar, CharcoalWarranty: 15
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Item: Outdoor WPC Decking SolidSize: 140*20mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, Grey, Red, Coffee, Cedar, CharcoalWarranty: 15
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Wood Polymer Composite Flooring
Items: Exterior waterproof wood polymer composite flooringSize: 148*23mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, IPE, Antique Wood, Grey, Yellow
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Item: Co-extrusion Composite Garden FlooringSize: 145*21mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, Grey, Red, Coffee, Cedar, CharcoalWarranty: 15
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Item:Modern WPC Hollow BoardSize: 140*25mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, Grey, Red, Coffee, Cedar, CharcoalWarranty: 15
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Item: Solid Plastic Decking BoardsSize: 140*20mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, Grey, Red, Coffee, Cedar, CharcoalWarranty: 15
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Co-extrusion WPC Composite Decking
Items: Co-extrusion WPC Composite DeckingSize: 138*23mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, IPE, Antique Wood, Grey, Yellow Wood, Red Wood,
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Item: Solid WPC Composite FlooringSize: 140*25mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, Grey, Red, Coffee, Cedar, CharcoalWarranty: 15
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Item: Grooved Composite Decking TerraceSize: 140*25mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, Grey, Red, Coffee, Cedar, CharcoalWarranty: 15
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Item: WPC Timber DeckingSize: 140*25mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, Grey, Red, Coffee, Cedar, CharcoalWarranty: 15 yearsCertificates:
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Items: WPC CO Extruded DeckingSize: 138*23mmLength: 2.2m/2.9m/3.6m/CustomizedMaterial: 60% wood fiber, 30% HDPE, 10% additivesColor: Teak, IPE, Antique Wood, Grey, Yellow Wood, Red Wood,
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Parameter
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Material |
60% wood fiber+ 30% HDPE+ 10% additives |
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Size |
146*25mm |
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Service Life |
15 years(exterior) |
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Environmental Protection |
100% recycled |
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Maintenance |
Low Maintenance |
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Color |
Teak, Grey, Red, Coffee, Cedar, Charcoal |
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Surface |
Sanding,embossing,brushing, smooth |
Advantages of WPC Decking




Durable and Long Lasting
WPC decking is well known for its construction and ability to withstand the test of time. Unlike wood WPC deck flooring is immune to rot, decay and insect damage ensuring that your deck maintains its beauty and functionality for years.
Low Maintenance
Bid farewell to the upkeep required by wooden decks. WPC decking demands maintenance – no need for staining, sealing or painting. A simple wash with soap and water is all it takes to keep your WPC decking looking as good as new.
Eco-Friendly
Opting for a WPC decking panel means choosing an eco solution. Crafted from wood fibers and plastic WPC decking helps reduce the reliance on timber and aids in reducing plastic waste making it a sustainable option.
Aesthetic Appeal
With an array of colors, textures and finishes available WPC decking allows you to craft a space that complements your home’s style. Whether you lean towards the look of wood or prefer a modern design WPC deck flooring offers choices to match any preference.
Slip Resistance
Ensuring safety in areas is crucial. WPC outdoor decking features a surface that offers slip resistance making it a secure choice for households, with children and pets.
Weather Resistance
WPC decking is specially crafted to endure weather conditions. It withstands fading, staining and scratching ensuring that your deck stays looking fabulous after years of exposure to the elements.
Simple Installation
WPC decking panels are designed for installation often featuring interlocking systems that make the process straightforward. This means you can start enjoying your area sooner without dealing with complicated installation procedures.
Cost Effective Option
Although the initial cost of WPC decking might be higher than wood, its minimal maintenance requirements and long lifespan make it a budget friendly choice in the term. You’ll save on maintenance, repairs and replacement expenses making it a smart investment.
Applications of WPC Decking
Garden floor
WPC decking is ideal for garden floors, offering durability and low maintenance. It withstands weather conditions and provides a natural look, enhancing outdoor spaces.
Patio flooring
WPC patio flooring is a popular choice due to its resistance to weathering and ease of installation. It creates a cozy outdoor space that is both durable and visually appealing.
Swimming pool floor
WPC decking around swimming pools is safe and slip-resistant. And it provides a comfortable surface for poolside areas. At the same time, WPC decking can resist chlorine and other chemicals, and increase longevity.
WPC Wall Cladding
WPC wall cladding enhances exterior aesthetics while providing insulation and protection from the elements. It is easy to install and maintain and offers a modern look that can match your various architectural styles. Plus, WPC cladding is resistant to rot and insect damage, ensuring a long-lasting exterior finish.
WPC Walkway Decking
WPC walkway decking is perfect for creating pathways and walkways in gardens or parks. It is durable, resistant to moisture, and more. The textured surface provides traction, making it safe for use in wet conditions. It also adds a stylish touch to outdoor landscapes.
WPC Decking vs. Traditional Timber
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Feature |
WPC Decking (Sundi) |
Traditional Wood |
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Maintenance |
Zero (No painting/oiling) |
High (Annual sealing) |
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Durability |
20-25 Years |
5-10 Years |
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Pest Resistance |
Termite-Proof |
Susceptible to rot & bugs |
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Eco-Friendly |
100% Recyclable |
Chemical-treated timber |
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Long-term Cost |
Lowest (High ROI) |
High (Repair/Replace costs) |
WPC Decking Installation Steps
Step 1: Surface preparation (cleaning and leveling)
Before installation of the WPC deck, dry and clean the area first. For this, you have to remove any weeds, debris, or uneven areas. For soil installations, you can create a sturdy base using compacted gravel or concrete.
Step 2: Frame construction and fixing
Now, construct a joist frame to support the decking boards. And joists should be spaced evenly, for instance, you can use 300mm for square hollow decking, 350mm for circle hollow decking, and 400mm for solid decking. Also, you have to secure joists to the ground using expansion screws or self-tapping screws. Then, ensure all joists are level and properly aligned for better performance.
Step 3: Installation of starter clips
In this step, attach starter clips along the perimeter of the joists. These clips secure the first board in place. And you should maintain a gap of approximately 8mm between the starter clip and any walls or boundaries.
Step 4: Location and spacing of WPC flooring
Begin by laying the first WPC decking board into the starter clips. And use spacers to maintain an even gap (typically 6mm) between boards for natural expansion and contraction of temperature changes. After that, align boards carefully using a spirit level to ensure they remain flat and straight throughout the installation.
Step 5: Fastening methods (concealed and face screwing)
You can use hidden fasteners like clips for a seamless look or face screws for visible fixing. For this technique use clips between boards and secure them to the joists with screws for concealed fastening. Another fastening method is face screwing. For this, you have to pre-drill holes in the boards to avoid splitting. Next, you can secure them directly to the joists with stainless steel screws.
Step 6: Reservation of expansion gap
Leave an expansion gap of approximately 6 to 10mm around the perimeter of the deck. This will accommodate material expansion due to weather changes.
Customizable Options
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Surface Finish |
Wood grain / Embossed / Brushed |
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Decking Size |
140×25 mm / 150×23 mm / Custom |
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Length |
2.2 m / 2.9 m / 3.6 m / Custom |
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Color Options |
Teak / Grey / Coffee / Custom |
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Density |
1.2–1.4 g/cm³ |
Packaging and Shipping
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Packaging |
We use protective packaging with moisture-proof film, cartons or wooden frames, plus foam and corner protection to prevent damage. |
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Shipping |
Shipping by sea, by air, by express are acceptable. According to your requirements. |

The company operates from a 10000 m² facility in Anhui with 50+ production lines and a monthly output of 2000 tons, which completely guarantees our delivery time.
Our Certificates

FAQ
We are one of the most experienced WPC decking manufacturers and suppliers in China, also support customized service. Please feel free to buy cheap WPC decking for sale here from our factory. Welcome to view our website for more information.
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