What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the minimum order quantity?

The minimum order quantity is 1.

What certifications does the product have?

The product conforms to the GB/T17642-1998 standard and the company has various product certifications.

Composite Waterproofing Geomembrane for Dam Liner

Name: Composite Waterproofing Geomembrane for Dam Liner
Brand: TINHY GEOSYNTHETICS CO., LTD.
SKU: 768208602

Shandong, ChinaTINHY GEOSYNTHETICS CO., LTD.

US$1.19

5,000-49,999 Square Meters

US$0.89

50,000+ Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online

Warranty

5 Years

Model NO.

TH-002

Color

White Black

Application

Roads & Railways & Airports Project, Water Conservancy Project

Function

Reinforcement

Classification

Composite Impervious Geomembrane

Material

Pet PE

Type

Composite Geomembrane

Transport Package

Woven Bag

Specification

6*50m

Trademark

Tinhy

Origin

Shandong Province, China

HS Code

3920109090

Production Capacity

10000m2 Per Day

Key features

Comprehensive Customization Options: Supports full customization, minor customization, and customization from samples or designs.

Wide Application Range: Suitable for dams, roads, railways, airports, landscaping, municipal engineering, and traffic projects.

Superior Durability: Features high tearing resistance, puncture resistance, aging resistance, and corrosion resistance.

Flexible Specifications: Available in various layer combinations with geotextile weight from 80g/m2 to 1000g/m2.

Fast Delivery: Standard shipping within 7 days after receiving advance payment.

Low Cost & Easy Installation: Complete width and thickness specifications designed for cost-effective and simple installation.

Strict Quality Control: 100% inspection for finished products including visual and functional checks.

Established Manufacturer: Manufacturer since 2002 with 22 years of export experience and Fortune 500 cooperation.

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: ≤10.72h

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.