What certifications do you have?

Our products pass CE, ISO, and MSDS certificates.

What is the material composition?

It is made of high-density polyethylene (HDPE) with a special three-layer structure and double-sided bonding water-permeable geotextile.

How do you guarantee quality?

We provide pre-production samples, final inspections before shipment, and strict testing of raw materials and finished products.

HDPE Mat Three-Dimensional Drainage Network 7.5mm Geonet

Name: HDPE Mat Three-Dimensional Drainage Network 7.5mm Geonet
Brand: TINHY GEOSYNTHETICS CO., LTD.
SKU: 2043652572

Shandong, ChinaTINHY GEOSYNTHETICS CO., LTD.

US$1.20-2.00

2,000 Pieces

Sample price:US$5.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

100-700gsm

Color

Black

Application

Retaining Wall, Steep Slop, Dam, Road Base

Certification

Function

Anti-slip, Reinforcement

Feature

Corrosion Resistant, Oxidation Resistance, Wear-resistant

Thickness

5.0-7.0mm

Weight

750-1300GSM

Material

HDPE

Standard

GB Cj/T

Width

Length

30m 50m 100m

Carbon Black

2-3%

Structure

Three-Dimensional

Sample

Free

Transport

Sea,LCL,40hq,20FT

Usage

Garden,Landfill,Highway,Railway,Reinforcement

Roll Diameter

30-50cm

Geotextile Weight

200GSM

Density

0.939 g/cm3

Transport Package

Plastic or Woven Bag

Specification

750-1300gsm

Trademark

Tinhy

Origin

China

Key features

Quality guaranteed for 5-10 years.

Fast production and delivery speed.

Free construction guidance can be provided.

Comprehensive certifications and third-party testing reports.

Company profile

Importers and ExportersExperienced TeamR&D CapabilitiesManagement Certification

TINHY GEOSYNTHETICS CO., LTD.

Shandong, 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: Qingdao portAverage Response Time: ≤4.76h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Zhangqiu District, Jinan, operating in industrial textile, coating, paint, chemical-product, and coil-product activities. It has dedicated production lines for geomembranes, geotextiles, GCL, composite drainage boards, and geofilters, with standardized finished-product inspection instructions. Customization is available across sample, design, full, minor, and flexible requirements, and the supplier provides ODM and OEM services. However, it does not provide 3D software design, reported no new products in the past year, lacks overseas warehouses and showrooms, and has no valid manufacturing-capacity contract with associated subcontractors. Certifications and import/export rights are reported, while financial credibility and customer-case evidence remain insufficient for a firm assessment.

Supplier typeThe supplier is explicitly identified as a factory located in Zhangqiu District, Jinan, with manufacturing and sales activities covering industrial textiles, coatings, paints, chemical products, and coil products. This supports classification as a manufacturing supplier rather than a purely trading company.

CertificationsThe supplier reports CRCC railway product certification, CQC environmental protection certification, European CE certification, three management-system certifications, an AAA credit-rating certificate, and import/export self-support rights. These stated credentials provide explicit evidence of certification coverage, although the specific three management systems are not identified.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer-complaint handling. This directly supports a documented after-sales and service-management process.

Production capacityFive dedicated production lines are reported for geomembranes, geotextiles, GCL, composite drainage boards, and geofilters, with uniformly followed finished-product inspection instructions, inventory capability, and stated lead times within 15 working days in both peak and off-season. Nevertheless, the supplier lacks a valid manufacturing-capacity contract with associated subcontractors, so production capability is evidenced but capacity governance has a stated weakness.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides ODM and OEM services. It does not provide 3D software design, which limits design-service scope but does not negate the documented physical and product customization capabilities.