What are your terms of payment?

We accept T/T, L/C, Made in China Trade Assurance, and other methods for full order protection.

Do you accept custom design on size?

Yes, we accept custom sizes if the design is reasonable.

What is the minimum order quantity?

The minimum order quantity is 1 ton.

Heavy-Duty Ductile Iron Gully Grating Factory Customization 73251090

Name: Heavy-Duty Ductile Iron Gully Grating Factory Customization 73251090
Brand: Cangzhou Great Casting Technologies Limited Company
SKU: 2155723295

Hebei, ChinaCangzhou Great Casting Technologies Limited Company

US$0.67

1,000-4,999 kg

US$0.65

5,000-9,999 kg

US$0.62

10,000+ kg

Product profile

Customization

Available

Type

Clay Wet Sand

Casting Method

Thermal Gravity Casting

Model NO.

Gully grating01

Sand Core Type

Resin Sand Core

Application

Urban Infrastructure Cover

Machining

M/C Machining

Material

Iron

Surface Treatment

Spray-Paint

Surface Roughness

Ra0.4

Standard

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Product Name

Rainwater Grate

Color

Black, Grey, etc

Technics

Sand Casting

Design Style

Modern

Size

as Per Drawing

Shape

Square

Surface

Bitumen/Epoxy Painting/Custom

Place of Origin

Hebei, China

Package

Wooden Pallets or as Your Request

Quality Control

Manual Detection

Transport Package

Wooden Pallets

Specification

as Customers Requirements

Trademark

Customized

Origin

China

HS Code

73251090

Production Capacity

8000t/Year

Key features

High-Strength Ductile Iron: Made of ductile iron with high strength, corrosion resistance, and excellent compression properties.

Anti-Slip & Drainage Design: Porous grid structure allows drainage while preventing debris entry and ensuring anti-slip safety.

Multiple Load Ratings: Available in A15, B125, C250, E600, D400, and F900 standards to meet various urban infrastructure needs.

Customizable Dimensions: Sizes can be customized according to customer drawings, including 300x500mm to 500x500mm options.

Surface Treatment Options: Offers spray-paint, bitumen, epoxy painting, and custom surface treatments for durability and aesthetics.

International Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 for quality assurance.

OEM/ODM Support: Supports custom logos, designs, and full customization from samples or drawings.

Flexible Payment Terms: Accepts T/T, L/C, PayPal, Western Union, and Trade Assurance for secure transactions.

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: ≤1.38h

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.