What materials are used in the WPC decking?

It is a mixture of 60% wood flour, 35% high-density polyethylene (recycled), and 5% additives.

What certifications does the product have?

The product is certified with CE, SGS, and ISO9001.

What is the warranty period for the decking?

The product offers a duration of 15 years with high UV stability.

140*25 Hollow White Square Hole WPC Wood Plastic Composite Decking

Name: 140*25 Hollow White Square Hole WPC Wood Plastic Composite Decking
Brand: Jiangsu Senyu New Material Co., Ltd.
SKU: 938080025

Jiangsu, ChinaJiangsu Senyu New Material Co., Ltd.

US$2.50

500-699 Meters

US$2.40

700-1,499 Meters

US$2.23

1,500+ Meters

Sample price:US$16.00/square meter.Request sample

Product profile

Customization

Available

Thickness

25mm

Style

Modern

Environmental Standard

Function

Waterproof, Anti-Static, Soundproof, Thermal Insulation

Pattern

Wood Grain

Color

White,Mahogany,Teak,Light Grey,Coffee,Chocolate

Certification

CE, SGS, ISO

Usage

Household, Outdoor, Commercial

Customized

Duration

15 Years

Surface

Brushed, Grooved, Sanded, Embossin

Feature

Easily Assembled, Eco Friendly

UV Stability

High UV Stable

Certificate

CE,SGS,ISO9001

Advantage

2side Usable

Transport Package

Standard Export Packing

Specification

140*25

Trademark

Senyu

Origin

Yangzhou

HS Code

3925900000

Production Capacity

20000t/Year

Key features

Eco-Friendly Composition: Made of 60% wood flour and 35% recycled HDPE, 100% recyclable.

Multi-Functional Performance: Waterproof, anti-static, soundproof, thermal insulation, and fireproof.

Customizable Design: Supports OEM/ODM, custom colors, and surface treatments like brushed or grooved.

High Durability: Wear-resisting, UV stable, and suitable for 15 years of outdoor use.

Certified Quality: CE, SGS, and ISO9001 certified for safety and environmental standards.

Versatile Application: Ideal for household, outdoor, and commercial decking projects.

Easy Installation: Easily assembled design with 2-side usable features for flexibility.

Fast Sample Delivery: Samples prepared within 5 days for quality inspection purposes.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Jiangsu Senyu New Material Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.62h

AI-Powered supplier vetting

SummaryJiangsu Senyu New Material Co., Ltd. is a China-based limited company established in 2014, specializing in the development, production, and sale of Wood Plastic Composite products. It operates nine production lines, reports 500 tons of WPC decking productivity, employs 30 people, and has six to ten quality-control staff. The supplier reports exports to Southeast Asia, the Middle East, Europe, and North America, with Shanghai and Yangzhou ports nearby and off-peak lead time within 15 working days. It holds an ISO9001:2015 certificate. The company describes CAD-supported product design, product variety, and investment in science and technology, but the available evidence does not confirm specific ODM/OEM, after-sales, overseas-service, customer-case, or traceability capabilities. Audit-related records identify TÜV Rheinland, but the audit result is recorded as 0 and the stated report validity ended on 2025-04-24.

Supplier typeThe supplier is identified as Jiangsu Senyu New Material Co., Ltd., a Chinese limited company established in 2014. It specializes in developing, producing, and selling WPC profiles and products, with WPC products listed as its primary offering.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. TÜV Rheinland is identified as the audit organization, but the audit result is recorded as 0 and the associated report dates indicate validity ended on 2025-04-24; therefore, current audit standing is not established.

R&D capabilityThe supplier describes CAD-supported product design, advanced production technology, product-design expertise, and continued investment in science and technology. However, the listed R&D engineer experience is limited to the stated value of 1, while specific new-product, ODM, and SDK capabilities are unknown.

Production capacityThe supplier reports nine production lines and annual WPC decking productivity of 500 tons, supported by six to ten quality-control staff. It also reports exports to multiple regions, nearby Shanghai and Yangzhou ports, and off-peak lead time within 15 working days, providing explicit evidence of established production and delivery capacity.

Customization capabilityThe company states that it uses computer-aided design and offers a variety of cross-sectional products to meet customer requests and facilitate installation. This supports product-design flexibility, although specific customization scope, tooling, or OEM/ODM execution is not confirmed.