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Composite Decking, Cladding & Fencing for Outdoor Living Spaces

Create a private, low-maintenance outdoor space with COOWIN composite decking, cladding, fencing, and other WPC products.

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Inspired By Nature, Born From Technology

COOWIN composite wall cladding has the rich texture and natural appearance of natural wood. We can provide a variety of colors and finishes to meet your design needs.

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Premium Decking, Designed for Distinctive Spaces

Composite deck is carefully designed to withstand all kinds of external elements. It can provide you with an aesthetically pleasing and comfortable outdoor living space.

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Hot Selling Composite Cladding

COOWIN® composite cladding is designed to mimic the rich grain and natural look of wood. It is available in a wide range of colors and finishes to match any architectural style.

Hot Selling Composite Decking

Enhance your outdoor living experience with COOWIN® composite deck boards. It's a revolutionary material that blends the beauty of nature with the durability and sustainability of modern technology.

Hot Selling Composite Fencing

Unlike wood fences, the composite privacy fence will not warp or rot. And because of its long life, low maintenance, rot, and mildew resistance.
Composite fencing has become one of the most popular fencing materials.

Composite Decking Free Samples

Free Samples

Contact us for composite decking free samples and brochures.

About COOWIN

COOWIN is a leading manufacturer of high-quality, environmentally friendly, and Low-maintenance composite decking. We are committed to providing our customers with the best possible products and services.

Customer Satisfaction

COOWIN adheres to the principle of “win-win cooperation with customers”. We focus on customer service and are committed to providing the best service to our customers.

Manufacturer

Our manufacturing base covers an area of over 200,000 square meters, with more than two hundred employees, up to 1,500 container capacity, and well-equipped.

Quality Commitment

Our commitment to good quality is reflected in the well-established quality control system. Each product goes through 8 major quality inspections including 120 checklist items.

Authoritative Certification

We have a full-process quality control system and are certified successively by ISO9001, ISO14001, CE, FSC, BAL Green Label, etc. to ensure the consistency of product quality.

R&D and Innovation

Product development and innovation is also our focus, COOWIN® is committed to the development and production of new composite products.

COOWIN® Service

In order to better serve our agents, COOWIN also provides marketing support, graphic design, website development, exhibition design, and product training.

COOWIN® Blog

Do you need to know about COOWIN's project examples? Do you want to know the composite decking ideas that are popular nowadays? Our blog page can answer these questions for you.

News

How to Calculate Stair Stringers for a Deck?

The stair stringers are crucial for the staircase’s stability and safety. To figure out how many deck stair stringers you need, first find the Total Rise (the height of the deck to the landing…

Jan 16, 2026

How to Add Railing to an Existing Deck?

For any deck, railings that are safe and nice to look at are important design features and safety obstacles. Adding ra…

Jul 03, 2026

Anatomy of a Deck: Understanding Every Part of Your Deck Structure

A deck consists of roughly 16 main components divided into two categories: the substructure (everything below the walk…

Jul 02, 2026

Is Composite Fencing Worth the Investment?

The initial investment in composite fencing is relatively high. However, it offers decades of durability and virtually…

Jul 01, 2026