What is the warranty period for the product?

We provide a One Year warranty for the product.

FRP SMC Trench Cover Composite Sidewalk Drain Grate Channel Drain Grate

Name: FRP SMC Trench Cover Composite Sidewalk Drain Grate Channel Drain Grate
Brand: Hebei Qinghui Plastic Products Co., LTD
SKU: 1923823991

Hebei, ChinaHebei Qinghui Plastic Products Co., LTD

US$5.00-20.00

10 Square Meters

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Surface Treatment

Concave, Gritted, Smooth, Mini-Mesh, Covered

Color

Green, Yellow, Orange, Red and So on

Model NO.

38MM*38MM 50MM*50MM and etc

Thickness

25mm 30mm 38mm

Usage

Industral

Product Categories

Panel

Molding Method

Molding

Material

Fiberglass

Fiber Type

Efrp

Type

Ortho Resin, ISO Resin

Product Item

Fiberglass Composite Grating

Other Name

Reinforced Plastic Grille

Panel Size

1220*3660mm, 1220*4000mm and So on

OEM

Accepted

Application

Platform, Floor, Deck, Tree Protection.

Fiberglass Content

24% - 30%

Technique

Molded Pressing or Pultrusion

Condition

New

Life

More Than 30 Years

Warranty

One Year

Capacity of Production

10000m2/Month

Certification

CE, ISO, SGS

Feature

Aging-Resistant, Insulation, Corrosion Resistance

Molded Grating

Qh~001

Transport Package

Pallet

Specification

38*38*38/50*50*50mm and etc

Trademark

QINGHUI

Origin

China

HS Code

3926909090

Production Capacity

8000 Tons/Year

Key features

Corrosion Resistance: Optimized resin and fiberglass combination provides excellent resistance to acids, alkalis, and solvents.

High Strength: Features 50% higher tensile strength than hot rolled steel and superior impact resistance.

Customizable OEM: OEM and customization are accepted for product items, sizes, and specific application requirements.

Anti-Slip Surface: Available in smooth, concave, gritted, and micro-void surfaces to prevent slipping and improve safety.

Dimensional Stability: Expansion and contraction are 24% and 50% less than aluminum and steel for greater stability.

Long Service Life: Designed for a lifespan of more than 30 years with aging-resistant and durable properties.

Lightweight Design: Lightweight alternative to steel or aluminum, making installation easier and reducing structural load.

Certified Quality: Products are certified with CE, ISO, and SGS standards ensuring international quality compliance.

Company profile

High Repeat Buyers ChoiceFast DeliveryQuality AssuranceProduct Certification

Hebei Qinghui Plastic Products Co., LTD

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤0.02h

AI-Powered supplier vetting

SummaryThe supplier operates in manufacturing and processing of plastic products, with related glass, rubber, daily-necessity, mechanical-equipment, hardware, and electronic-product activities. It reports six production lines, 6–10 quality-control staff, and annual output stated at US$50 million–US$100 million. However, R&D resources and innovation services are limited: one year of R&D engineer experience, no patents, no new products in the past year, no ODM, OEM for popular brands, SDK, private-mold, professional-technical-supplier, or 3D design capability. Customization is available from samples. Service infrastructure is weak, with no written service, complaint-handling, or corrective-action procedures and no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Financial information is recorded mainly as zero values, so financial credibility cannot be positively established. No customer cases or certification details are provided.

Supplier typeThe supplier is explicitly engaged in manufacturing plastic parts and other plastic products, with additional processing and sales activities covering glass, rubber, daily necessities, mechanical equipment, hardware, and electronics. This supports classification as a diversified plastic-product manufacturer and processor.

After-Sales capabilityThe supplier has no written procedures or records for service assessment, corrective and preventive actions, or effective complaint handling. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, although it provides stated quotation and payment options and reports service lead times within 15 workdays.

R&D capabilityInnovation capability is explicitly limited: the supplier reports zero R&D patents, no new products in the past year, no ODM, no OEM for popular brands, no SDK, no private-mold or professional-technical-supplier capability, and no 3D software design service. R&D engineer experience is stated as one year.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, and annual production output stated at US$50 million–US$100 million. Its registered business scope directly covers manufacturing and processing plastic products, providing explicit evidence of production operations and scale.

Customization capabilityThe supplier states that its R&D design service is customization from samples. However, it does not provide private molds or 3D software design services, so customization is evidenced only for sample-based work and not for broader engineering or mold-development capability.