What is the minimum order quantity?

The minimum order quantity is 1 ton.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

What is the lead time for production?

The average lead time is one month for both peak and off-season periods.

Customized Rainwater Gully Grate Cover for Enhanced Drainage Solutions.

Name: Customized Rainwater Gully Grate Cover for Enhanced Drainage Solutions.
Brand: Cangzhou Great Casting Technologies Limited Company
SKU: 2163344285

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

Type

Clay Wet Sand

Casting Method

pressure Crystallization

Model NO.

Gully gratings 01

Sand Core Type

Clay Sand Core

Application

Highway Roads Urban Drainage System

Machining

M/C Machining

Material

Iron

Surface Treatment

Spray-Paint

Surface Roughness

Ra0.4

Standard

Certification

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

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

Ductile Iron Construction: Made from high-strength ductile iron for exceptional compressive strength and corrosion resistance.

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

Customizable Dimensions: Frame size, cover size, and clear size can be customized according to specific project needs.

Multi-Standard Compliance: Meets EN124, GB, ISO9001, CE, and RoHS standards for global quality assurance.

Efficient Drainage Design: Porous grid pattern prevents debris clogging while ensuring optimal drainage efficiency.

Versatile Application: Suitable for highways, urban drainage, gardens, and hard shoulders.

Easy Installation: Designed for swift and effortless installation to save labor time and costs.

Professional Quality Control: Strict testing during production and before loading; third-party inspection accepted.

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: ≤3.09h

AI-Powered supplier vetting

SummaryThe supplier produces EN124-series ductile iron trench and manhole covers and states compliance with several national standards. It holds an ISO9001:2015 certificate and reports production of 25,000 tons of manhole cover grilles, with a stated one-month lead time in both peak and off-peak seasons. Customization is offered from samples, designs, and full or minor requirements, supported by one R&D engineer. However, the supplier is not identified as a professional technical supplier, does not provide 3D software design services, and has limited documented service and quality-control systems: no written complaint procedures, supplier-service assessment records, approved supplier list, or corrective/preventive-action records. No inventory, overseas warehouse, overseas branch or agent, overseas showroom, or offline trade-show participation is reported. Financial credibility and customer cases cannot be judged from the provided information.

CertificationsThe supplier states that its quality management system was established in accordance with ISO9001 and provides an ISO9001:2015 certificate. It also states compliance with several listed national standards, including GBT23858-2009, GBT15831-2003, CJT511-2017, CJT121-2000, and JC889-2001.

After-Sales capabilityDocumented after-sales and service-management capability is weak: there are no written complaint procedures or records, no written service-capability assessment or corrective/preventive-action records, and no approved supplier list. The supplier also reports no inventory, overseas warehouse, overseas showroom, overseas agent or branch, and no offline trade-show participation.

R&D capabilityThe supplier is explicitly not a professional technical supplier and does not provide 3D software design services. It has one R&D engineer whose stated responsibility is customizing products to customer dimensions, while its description emphasizes existing production and quality systems rather than innovation activities.

Production capacityThe supplier states that it has complete production and testing equipment, produces EN124-series ductile iron products, and reports annual production of 25,000 tons of manhole cover grilles. Lead time is stated as one month in both peak and off-peak seasons, providing explicit evidence of established production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its one R&D engineer is assigned to customize products according to customer-required dimensions, supporting the stated customization capability despite the absence of 3D design services.