Is the product quality stable?

Yes, we have a complete QC system, and samples from each batch are kept for 5 years.

Tunnel Pavement Retaining Wall Seepage Drainage Mat W-Shaped Composite

Name: Tunnel Pavement Retaining Wall Seepage Drainage Mat W-Shaped Composite
Brand: Tai'an Yuerui Engineering Materials Co., Ltd.
SKU: 2273131925

Shandong, ChinaTai'an Yuerui Engineering Materials Co., Ltd.

US$0.20-3.00

1,000 Square Meters

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

W-shaped drainage mat

Color

Black/Green

Application

Electrical Engineering, Roads & Railways & Airports Project, Water Conservancy Project

Function

Reinforcement, Drainage

Classification

Composite Geotextiles

Material

Concrete

Type

Composite Geotextile

Logo Custom

OEM & ODM Custom

Design Style

Industrial

Structure

3D Composite

Width

as Your Request

Transport Package

Woven Bag

Specification

Customized

Origin

Shandong, China

HS Code

68119900

Production Capacity

500 Rolls/Day

Key features

High Drainage Efficiency: Features 95% voids and continuous straight drainage channels for rapid water discharge.

Anti-Filtration Design: Prevents soil loss while draining, ensuring excellent soil conservation and anti-seepage.

Durable Material: Made of polypropylene with UV, chemical, and biodegradation resistance for long service life.

Versatile Application: Ideal for tunnels, retaining walls, bridges, railways, and stadium drainage systems.

Cost-Effective Solution: Economical alternative to sand/gravel drains, eliminating the need for weep holes.

Customizable Options: Accepts logo customization, OEM/ODM services, and width requests as per customer needs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Tai'an Yuerui Engineering Materials Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: Foreign trade business has just begun CertifiedNearest Port: QingdaoAverage Response Time: ≤9.44h

AI-Powered supplier vetting

SummaryTai’an Yuerui Engineering Materials Co., Ltd. is a China-based trading company established in 2023 with two employees. Its stated product scope includes geomembrane, geotextile, geogrid, geocell, synthetic materials, engineering plastics, composite materials, and related products. An SGS audit record is provided, but the audit result is listed as “0” without an interpretation or certification details. Service procedures exist for corrective actions and complaint handling, but no written records were available, and no written effective-service assessment procedure was identified. R&D resources are limited to one engineer using AutoCAD and Photoshop; relevant design documentation is available, but there were no new products in the past year, no patents, and no SDK. The supplier reports ODM and OEM service capability, while production capability, customer cases, and verified certifications are not sufficiently evidenced.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaint handling, but no written records were available. The effective-service assessment procedure was also reported as absent in written or followed-record form, so operational effectiveness is not demonstrated.

Financial creditFinancial data is present for 2024 and references 2023, but the supplied records show zero operating profit for 2024 and zero operating revenue for 2023. The company was established only in November 2023, and the available financial evidence does not demonstrate stable financial performance.

R&D capabilityThe supplier has one R&D engineer, uses AutoCAD and Photoshop, and can provide design input, output, review, verification, and validation documents for audit. However, it reported no new products in the past year, zero patents, and no available SDK, indicating limited demonstrated innovation breadth.

Customization capabilityOne R&D engineer is assigned to convert customer customization requirements, and the supplier reports ODM availability and OEM service for well-known brands. These statements support customization-related service capability, although the scale of the supporting R&D team is limited.