What is the minimum order quantity?

The minimum order quantity is 1 Set.

What are the main applications for this FRP cover?

It is widely used in municipal infrastructure, industrial parks, power distribution stations, coastal engineering, and transportation hubs.

FRP Manhole Cover Pressure-Resistant for Deep Underground Utility Trench Use

Name: FRP Manhole Cover Pressure-Resistant for Deep Underground Utility Trench Use
Brand: Hebei Yiyang Environmental Protection Equipment Co., Ltd.
SKU: 1982941231

Hebei, ChinaHebei Yiyang Environmental Protection Equipment Co., Ltd.

US$11.00

5,000 Pieces

Product specifications

FRP Manhole Cover

Sample price:US$9999.00/piece.Request sample

Product profile

Customization

Available

Surface Treatment

Smooth

Color

Grey

Model NO.

Customised

Thickness

Customized

Usage

Environmental Protection, Industral, Household

Product Categories

FRP Cable Trench Cover

Molding Method

Molding

Material

FRP

Fiber Type

GFRP

Type

Epoxy FRP

Material01

FRP Composite

Performance02

Corrosion Resistant

Performance03

Non-Conductive

Performance04

Lightweight High Strength

Performance05

Anti-Slip

Performance06

UV Resistant

Performance07

Low Maintenance

Performance08

Flame Retardant

Performance09

Impact Resistant

Performance10

Customizable

Transport Package

Bulk/Pallet/Carton

Specification

Customized

Trademark

YI YANG

Origin

Hebei China

Production Capacity

50000 Pieces/Year

Key features

Corrosion & Chemical Resistant: Resists rust, chemicals, and salt spray, ideal for harsh industrial and coastal environments.

High Strength & Lightweight: Fiberglass composite offers superior strength-to-weight ratio for easy handling and heavy loads.

Non-Conductive Safety: Prevents electrical leakage and short circuits, ensuring safety for maintenance personnel.

Anti-Slip Surface Design: Precision-textured diamond pattern channels water/oil, enhancing grip for pedestrians and equipment.

Customizable Thickness: Thickness can be customized to meet specific load-bearing and environmental requirements.

Flame Retardant & UV Resistant: Infused with additives to meet industrial safety standards and resist sunlight degradation.

Durable Load-Bearing Structure: Integrally molded ribs distribute loads evenly, preventing bending under heavy vehicular traffic.

Low Maintenance Requirement: Durable composite material requires minimal upkeep compared to traditional metal or concrete covers.

Company profile

Hebei Yiyang Environmental Protection Equipment Co., Ltd.

Hebei, 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: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤11.76h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D design, OEM, ODM, and broad customization capabilities. It reports raw-material traceability, 100% finished-product inspection, documented quality procedures, complaint handling, and corrective/preventive-action mechanisms. Production information indicates two production lines, 31–40 quality-control staff, and lead times within 15 working days in both peak and off-peak periods. However, the evidence shows no available SDK, no new products in the past year, no overseas agents, branches, warehouse, showroom, or offline trade-show participation. No certification information or verifiable customer cases is provided. Manufacturing capacity is also affected by the absence of a valid contract with an associated subcontractor.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides 3D software design, OEM, ODM, and assembly-related services. This supports classification as a technical and manufacturing service supplier.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, as well as corrective and preventive actions. This is explicit evidence of a structured after-sales response process.

R&D capabilityThe supplier offers 3D software design and ODM services, indicating design capability, but reports no available SDK and no new products during the past year. The evidence therefore shows design support but not strong recent product innovation.

Production capacityThe supplier reports two production lines, 31–40 quality-control staff, 100% finished-product inspection, and lead times within 15 working days in both peak and off-peak seasons. However, it also reports no valid manufacturing-capacity contract with an associated subcontractor, which is an explicit capacity-management deficiency.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services. These statements explicitly demonstrate broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project details, or independently verifiable cases are provided.