Is the product suitable for railway structures?

Yes, it can be used to stabilize the construction layers of railway structures and enhance roadbeds.

What certifications does the product have?

The product comes with CE and ISO9001 certifications.

What is the material composition?

The geogrid is made from 100% polypropylene (PP) without viscose.

Biaxial Polypropylene PP Plastic Geogrid for Soft Roadbed Retaining Wall Slope Protection

Name: Biaxial Polypropylene PP Plastic Geogrid for Soft Roadbed Retaining Wall Slope Protection
Brand: Feicheng Lianyi Engineering Plastics Co., Ltd.
SKU: 2035138712

Shandong, ChinaFeicheng Lianyi Engineering Plastics Co., Ltd.

Negotiable

1,000 Square Meters

Sample price:US$1.60/square meter.Request sample

Product profile

Customization

Available

Color

Black

Application

Retaining Wall, Steep Slop, Dam, Road Base

Model NO.

15/15KN-50/50KN

Viscose

Without Viscose

Function

Anti-slip, Reinforcement

Classification

Plastic Geogrid

Material

Plastic

Model

Biaxial Geogrid

Raw Material

Certificate

CE /ISO9001

Roll Width

1-6m

Roll Length

50-150m

Transport Package

HDPE Film

Specification

15/15KN-50/50KN

Trademark

Lianyi Geogrid

Origin

China

Production Capacity

100000m2/Day

Key features

High Strength Reinforcement: Bidirectional grid design offers high strength in both longitudinal and latitudinal directions for ground stabilization.

100% Polypropylene Material: Made from 100% polypropylene (PP) ensuring durability and chemical resistance for various applications.

Versatile Applications: Suitable for roads, railways, airports, car parks, slope protection, mining, and tunnel reinforcement.

Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs.

Wide Roll Dimensions: Available in roll widths from 1 to 6 meters and lengths from 50 to 150 meters.

ISO9001 Certified: Manufactured under ISO9001:2015 management system certification ensuring quality control.

Fast Production Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

OEM and ODM Services: Full OEM and ODM services available with 20 R&D engineers supporting product development.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast DeliveryQuality Assurance

Feicheng Lianyi Engineering Plastics 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: ≤8.37h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 461 employees and a combined business covering production and sales of waterproofing, drainage, geosynthetic, and related products. It demonstrates broad manufacturing resources, including geomembrane, nonwoven geotextile, geogrid, and testing equipment production lines, plus extensive customization capability. Quality and complaint-handling procedures are documented and followed, and finished-product inspection instructions are uniformly applied. The supplier has OEM experience with well-known brands and exports, with export sales representing 41%–50% of total sales and 22 years of export experience. However, it has no available SDK, no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. The absence of a valid manufacturing-capacity contract with related subcontractors is a supply-chain control concern. Financial information only identifies reporting years and does not provide sufficient evidence to assess financial credibility.

Supplier typeThe supplier is identified as a limited company with combined company characteristics, operating in manufacturing and sales of waterproofing, drainage, geosynthetic, and related products. It is not identified as an offshore company and is not part of a larger company group.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer-complaint handling. However, it lacks overseas warehouses, showrooms, agents, and branches, which limits documented overseas service infrastructure.

Production capacityThe supplier reports 461 employees, in-stock capability, and multiple production lines for geomembranes, nonwoven geotextiles, nonwoven fabric, and geogrids, supported by testing equipment. However, it has no valid manufacturing-capacity contract with related subcontractors, creating a documented contract-control deficiency.

Customization capabilityThe supplier supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. Finished-product inspections have documented instructions that are uniformly followed, supporting execution and quality-control readiness for customized orders.

Client casesThe supplier states that it provides OEM services for well-known brands, has exported goods for 22 years, and derives 41%–50% of total sales from exports. These statements indicate relevant customer and export experience, although no named customers or specific project cases are provided.