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We have ISO9001 quality system certification, and strict detection during production.

Does the product have quality inspection before loading?

Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed. we accept the third party inspection absolutely.

Heavy-Duty Cast Iron Manhole Grating for Efficient Drainage Solutions Great

Name: Heavy-Duty Cast Iron Manhole Grating for Efficient Drainage Solutions Great
Brand: Cangzhou Great Casting Technologies Limited Company
SKU: 2155748415

Hebei, ChinaCangzhou Great Casting Technologies Limited Company

US$700.00

1-9 Tons

US$680.00

10-19 Tons

US$650.00

20+ Tons

Product profile

Customization

Available

After-sales Service

Online

Warranty

3 Years

Model NO.

Gully gratings 01

Material

Iron

Shape

Square

Certification

RoHS, ISO, CE

Colour

Black/Grey as Your Request

Load Capacity

A15, B125, C250, D400, E600, F900

Weight

4~125kg

Quality Control

Party Inspection

Sample

Available

Transport Package

Wooden Pallets

Specification

ductile cast iron

Trademark

Great

Origin

Cangzhou City Hebei Province China

HS Code

73251090

Production Capacity

8000t/Year

Key features

Durable Ductile Iron Material: Constructed from high-strength ductile iron for exceptional corrosion and wear resistance.

Customizable Load Capacity: Available in A15, B125, C250, D400, E600, and F900 classes to suit various environments.

Customizable Dimensions: Frame, cover, and clear sizes can be tailored to specific customer requirements.

Optimal Drainage Design: Porous grid or strip pattern prevents debris clogging while ensuring efficient water flow.

Comprehensive Certifications: Meets EN124, ISO9001, RoHS, CE, and various national standards for quality assurance.

3-Year Warranty Coverage: Includes 3 years of warranty protection for peace of mind and product reliability.

Flexible Customization Options: Colors (Black/Grey), weights, and designs can be customized based on customer requests.

Third-Party Inspection Accepted: All products undergo strict quality testing before packaging; third-party inspection is welcome.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Cangzhou Great Casting Technologies Limited Company

Hebei, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-12-02 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.23h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturer of EN124-series ductile iron trench and manhole covers and related metal products, with stated production capacity of 25,000 tons for manhole cover grilles and export activity focused on domestic and European markets. It holds an ISO9001:2015 certificate and reports a quality management system, although separate investigation data identifies unknown quality-assurance and traceability status, zero quality-control test equipment, and no documented complaint, supplier-service, or corrective-action procedures. The supplier offers extensive customization, including sample-, design-, full-, minor-, and flexible customization, supported by one R&D engineer. However, it does not provide 3D software design services and is not classified as a professional technical supplier. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation was reported. Lead time is one month in both peak and off-peak periods.

CertificationsThe supplier reports an ISO9001:2015 certificate and states that its quality management system was established in accordance with ISO9001 principles. However, other records identify the current quality-assurance and traceability status as unknown, so the certification evidence supports a positive assessment but does not establish the effectiveness of every quality-control element.

After-Sales capabilityAfter-sales and service-management evidence is weak: the supplier has no written complaint procedures or records, no documented service-capability assessment or corrective/preventive-action mechanism, no approved service-supplier list, and no overseas warehouse, showroom, agent, branch, or reported overseas-service country. These are explicit gaps in documented and overseas support capability.

Production capacityThe supplier states that it mainly produces EN124-standard ductile iron products and reports annual output of 25,000 tons for manhole cover grilles, with one-month lead times in both peak and off-peak seasons. It also claims complete production and testing equipment, but the investigation records zero quality-control test equipment, unknown traceability status, and no documented service-capability procedures, creating a conflict that prevents a fully positive quality-production assessment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its one R&D engineer is responsible for customizing products according to customer-required dimensions, directly supporting the stated customization capability.