Do you offer OEM and ODM services?

Yes, we provide full customization from designs, samples, minor adjustments, and flexible customization options.

What are the main material components of this board?

The material consists of 60% wood fiber, 30% HDPE, and 10% additives, making it 100% recyclable and eco-friendly.

How long does it take to deliver the order?

Delivery time varies by season: one month during peak season and within 15 workdays during the off-season.

Composite Board Waterproof Sanding Surface Railing Posts WPC Pergola Railing Ceiling Hollow Board

Name: Composite Board Waterproof Sanding Surface Railing Posts WPC Pergola Railing Ceiling Hollow Board
Brand: Jiangsu Rongke Plastic Industry Technology Co., Ltd.
SKU: 1986916885

Jiangsu, ChinaJiangsu Rongke Plastic Industry Technology Co., Ltd.

US$5.10

400-999 Meters

US$4.90

1,000-4,999 Meters

US$4.75

5,000-9,999 Meters

US$4.60

10,000+ Meters

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

5 Years

Model NO.

RKHSB22042905K

Certification

Thermal Insulation, Waterproof, ISO, CE

Usage

Outdoor, Indoor

Product Name

WPC Post/Stand Column/Timber Tube

Color Option

New Mahogany, White, Dark Coffee, Teak, Dark Grey

Material

60%Wood Fiber, 30%HDPE, 10% Additives

Advantage

Waterproof, Eco-Friendly, Easy Maintenance

Surface

Sand, Brush, Groove, Co-Extrusion and Customized

Length

2.2m/2.9m/4m and Customized Length

Application

Wall Decoration/Pergola/Railing

Definition

WPC 1 Generation Sanding

Transport Package

Bubble Film with Pallet

Specification

100mm*100mm*length(customized)

Trademark

Rongke or customized

Origin

Changzhou, Jiangsu

HS Code

3918909000

Production Capacity

800000m Per Month

Key features

15-Year Warranty Coverage: Comprehensive warranty protection for all mechanical and material defects.

Customized Length Options: Available in 2.2m, 2.9m, 3m or fully customized lengths per requirement.

Customized Surface Treatment: Offers sanding, brushing, wood grain, smooth, or co-extrusion finishes.

Eco-Friendly Material Composition: Made of 60% wood fiber, 30% HDPE, and 10% additives for sustainability.

Waterproof and Moisture Proof: Resistant to water, moisture, corrosion, insects, and flame retardant.

Multi-Color Selection: Available in New Mahogany, White, Dark Coffee, Teak, Dark Grey, and Green.

OEM and ODM Services: Full customization available from designs, samples, or minor adjustments.

Fast Delivery Capability: 30,000 sqm stock ensures quick delivery from factory to customer door.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerSelf-branded

Jiangsu Rongke Plastic Industry Technology 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: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.29h

AI-Powered supplier vetting

SummaryThe supplier manufactures WPC decking, wall cladding, fencing and related products, with stated annual productivity of 40,000 tons, more than 10 production lines, and 50 quality-control staff. It supports customization from designs and samples, full and minor customization, flexible customization, ODM services, and OEM services for well-known brands. Its R&D engineers handle customer-request confirmation, new-product design, and technical support, but the supplier reports no new products in the past year and lacks auditable R&D design documentation and 3D software design services. Production inspection instructions and supplier-assessment procedures exist, but written records are unavailable. The supplier has in-stock capability, accepts multiple service-payment methods and delivery terms, and reports peak-season lead time of one month and off-season lead time within 15 working days. Evidence is insufficient regarding certifications, after-sales capability, financial credibility, and specific customer...

Supplier typeThe supplier is a manufacturer of WPC decking, wall cladding, fencing and related products, supported by extrusion, sanding, packing and other production equipment. Its registered business scope also includes mechanical parts, rubber products, mold-related activities and professional design services, indicating a manufacturing-oriented and diversified business profile.

R&D capabilityThe supplier reports ODM services, and its technology engineers are responsible for designing new products and technical support. Nevertheless, it reports no new products during the past year, provides no 3D software design service, has no available SDK, and lacks auditable R&D design-input, output, review, verification and validation documentation, which are explicit limitations.

Production capacityThe supplier reports 40,000 tons of annual WPC-related productivity, more than 10 production lines, 50 quality-control staff, and automated conveying, feeding and three-tier production systems. These figures and described equipment support substantial production capacity, although finished-product inspection has instructions but no written records.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full customization, minor customization and flexible customization, and also provides ODM services. This directly demonstrates broad customization support, although the supplier does not provide 3D software design services.

Product Q&A

Q:What is the warranty period for this product?

We provide a 15-year warranty covering mechanical defects and material integrity.

Q:Can the length of the WPC Timber Tube be customized?

Yes, standard lengths are 2.2m, 2.9m, and 3m, but we also offer fully customized lengths based on your requirements.

Q:What surface treatments are available for this railing post?

We offer sanding, brushing, wood grain, smooth finishes, and co-extrusion options, including customized surfaces.

Q:Is this product suitable for outdoor use?

Yes, it is designed for outdoor applications including courtyards, seaside walkways, parks, pools, and pergolas due to its waterproof and anti-corrosion properties.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 100 square meters.