Will the decking get moldy?

Products are treated with anti-mildew treatment. Any surface mold in humid environments can be easily wiped off with water and a brush.

Are samples available before ordering?

Yes, free samples are available. Customers cover transport costs, which are deductible on future orders.

What are the standard sizes?

Regular width is 130-150mm, thickness is 20-30mm, and length is about 1.8m. Custom lengths are available but not recommended over 5.8m.

Modern Design Double Side Groove Shapes Waterproof Natural Curve WPC Decking

Name: Modern Design Double Side Groove Shapes Waterproof Natural Curve WPC Decking
Brand: MACRO TECH NEW MATERIAL CHENGDE CO., LTD.
SKU: 1953919091

Hebei, ChinaMACRO TECH NEW MATERIAL CHENGDE CO., LTD.

US$2.70

500-3,499 Meters

US$2.60

3,500-6,999 Meters

US$2.50

7,000+ Meters

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

10years Guarantte

Warranty

10years Guarantte

Model NO.

145x21mm

Thickness

21mm

Style

Classic

Environmental Standard

Function

Waterproof, Anti-Static

Pattern

Grooves

Color

Light Gray

Certification

Usage

Outdoor, Commercial, Residential

Customized

Shape

Round Hole 2 Sides Grooves

Surface

Grooves with Sanding

Colors

Teak, Redwood etc. 8 Colors

Service Life

10-15 Years

Advantage

Fireproof+Waterproof+Anti-Scratch

Maintenance

Low Maintenance

Main Material

Wood Powder+HDPE+Additives

Grooves

5+9

Length

2.2/2.6/2.8/2.9/3/3.6/4m or Customized

Treatment

Sanding

Technology

Extrusion

Application

Terrace, Park, Pool, Garden, Courtyard etc.

3D Embossed

Classical

Trading Terms

by Sea, EXW, Fob, CIF, DAP etc.

Delivery Time

15-30days

Transport Package

Pallet

Specification

2200x145x21mm

Trademark

Macrotech

Origin

China

HS Code

3925900000

Production Capacity

22tons Per Month

Key features

10-Year Warranty: Comprehensive 10-year guarantee for product quality and durability.

Customizable Design: Available in 8 colors and custom lengths up to 4m for specific needs.

Waterproof & Fireproof: High-performance material resistant to water, fire, and scratches.

Eco-Friendly Material: Made from 60% wood powder and HDPE, meeting E0 environmental standards.

Low Maintenance: Anti-mildew treatment and easy cleaning with warm soapy water.

Certified Quality: Holds CE, ISO, SGS, and Intertek certifications for global compliance.

Versatile Application: Suitable for terraces, gardens, pools, and commercial outdoor spaces.

Professional Support: 8+ years industry experience with free samples and installation guides.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

MACRO TECH NEW MATERIAL CHENGDE CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.76h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing factory and limited company located in Shuangqiao District, Chengde, with 100 employees and a product scope centered on WPC decking, wall cladding, fencing, panels, siding, flooring, screens, and related products. It demonstrates professional technical, 3D design, sample-based, design-based, and full customization capabilities, with new products reported during the past year and an available SDK. Manufacturing-related controls include contracts with associated subcontractors, inventory capability, documented inspection procedures, quality assurance, and corrective-action and complaint-handling procedures. The supplier has exported for two years, accepts common trade and payment terms, and reports one-month lead times in both peak and off-season periods. However, it has no overseas warehouse, showroom, agent, branch, or ODM service, and no explicit certification or customer-case evidence is provided.

Supplier typeThe supplier is identified as a factory and limited company, with manufacturing as the industry of associated companies, no larger company group affiliation, and 100 employees. Its listed product scope is concentrated in WPC construction and outdoor-building products.

After-Sales capabilityThe supplier reports overseas service offerings including debugging, maintenance, repair, and training, and has documented complaint-handling procedures. Nevertheless, it has no overseas warehouse, showroom, agent, or branch, and serves zero countries through overseas service operations, limiting the demonstrated local-service infrastructure.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design services, reported new products during the past year, and has an available SDK. It does not provide ODM services, but the documented recent product development and technical resources support innovation capability.

Production capacityProduction capability is supported by factory status, 100 employees, inventory capacity, valid contracts with associated subcontractors, documented product-inspection procedures, quality assurance, and one-month average lead times in both peak and off-season. The supplier also reports 20 qualified suppliers for service capability and written procedures with implementation records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization, in addition to 3D software design services. These capabilities directly indicate support for multiple customer-specific design and development routes.

Product Q&A

Q:What is the warranty period for WPC decking?

We provide a 10-year guarantee. Specifically, commercial co-extrusion decking has a 10-year warranty, while household co-extrusion decking has a 15-year warranty.

Q:Can the decking be customized?

Yes, we offer customization for shape, surface, colors (8 options), and length (up to 4m or custom sizes).

Q:How should I clean and maintain the decking?

Regularly clean dust and dirt with warm soapy water and a soft non-metallic brush along the grain direction. It requires low maintenance.

Q:What is the difference between regular and co-extrusion decking?

Co-extrusion decking has an HDPE outer layer surrounding the core, enhancing fire-resistance, waterproofing, and anti-scratch performance compared to classic decking.

Q:Can ordinary wood be used as a joist?

No, it is recommended to use stainless steel, galvanized, or aluminum metal joists because ordinary wood may damage over time.