What certifications does the product have?

The product is certified with CE, ASTM, FSC, and ISO standards.

What is the main composition of the decking?

It consists of 30% HDPE, 60% bamboo/wood fiber, and 10% chemical additives.

WPC Construction Decking Hollow WPC Composite Flooring

Name: WPC Construction Decking Hollow WPC Composite Flooring
Brand: Anhui Guofeng Wood-Plastic Composite Co., Ltd.
SKU: 859003585

Anhui, ChinaAnhui Guofeng Wood-Plastic Composite Co., Ltd.

US$13.20

300 Square Meters

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

by Internet

Warranty

5 Years

Model NO.

K21-145B

Thickness

21mm

Style

Modern

Environmental Standard

Function

Waterproof

Pattern

Wood Grain

Color

Black, Grey, Teak, Coffee, Red Wood, Chocolate

Certification

CE, ASTM, FSC, ISO, etc

Usage

Outdoor

Customized

Packing

PE Film + Wooden Pallet or According to Your Needs

Surface Treatment

Wood Grain, Sanded, Brushed

Decking Section

Hollow or Solid

Transport Package

Pallet

Specification

wpc

Trademark

Guofeng

Origin

China

HS Code

3918909000

Production Capacity

2800000 Square Meter Per Year

Key features

Eco-Friendly Material: Made of 30% HDPE and 60% bamboo/wood fiber, saving forest resources.

Weather Resistance: Proven durability with ISO 4892-2 2000h Xenon Arc Weathering test results.

Waterproof & Anti-Corrosion: Features waterproof, mildew proof, and anti-corrosion properties for outdoor use.

Low Maintenance: Requires no painting or glue, offering easy installation and cleaning.

Customizable Options: Supports customized colors, surface treatments, and packing according to needs.

High Strength Performance: Flexural strength up to 34.1Mpa and impact resistance of 33.7J/m.

Wide Application: Suitable for gardens, fences, courtyards, bridges, and wall cladding.

Certified Quality: Holds CE, ASTM, FSC, and ISO certifications for global market compliance.

Company profile

Years of Export ExperienceCustomization from SamplesManagement CertificationEnvironmental Protection

Anhui Guofeng Wood-Plastic Composite Co., Ltd.

Anhui, 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: 22 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.95h

AI-Powered supplier vetting

SummaryGuofeng is a high-tech manufacturer and supplier of environmental wood-plastic composite products, established in 2004 and headquartered in Anhui. It reports eight production lines, annual WPC output of 40,000 tons, export activity of 20 years, and exports representing 51%–70% of sales. The supplier offers sample-based, fully customized, and flexible customization services, and provides OEM services for well-known brands. It holds ISO9001:2015, ISO45001:2018, ISO14001, and CE-related certifications. However, it reports no available SDK, no in-stock capacity, no overseas warehouse or showroom, and no valid manufacturing-capacity contract with related subcontractors. Service procedures exist, but supporting records, approved-supplier signatures or dates, and complaint or corrective-action records are absent. No Fortune 500 cooperation is reported, and the available information does not establish detailed customer cases.

Supplier typeThe supplier is described as a high-tech enterprise engaged in R&D, production, sales, and service of environmental wood-plastic composite products. Its company type is listed as combined, and it operates under a manufacturer and supplier identity rather than an offshore company structure.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, plus CE and other product-compliance certifications. These stated certifications provide explicit evidence of certification coverage across quality, occupational safety, environmental management, and product compliance.

Production capacityThe supplier reports eight production lines, annual WPC output of 40,000 tons, approximately one-month lead times in both peak and off-peak seasons, and 50 qualified service-capability suppliers. However, it has no valid manufacturing-capacity contract with related subcontractors, so production capacity is evidenced but manufacturing-governance coverage is incomplete.

Customization capabilityThe supplier offers customization from samples, full customization, and flexible customization, while also providing OEM services for well-known brands. These statements explicitly demonstrate broad product customization and OEM capability.