What is the delivery time?

Lead time is within 15 workdays for both peak and off-season periods.

What payment methods are accepted?

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

Which ports are used for export?

Goods are shipped from Tianjin Port or Qingdao Port.

600 X 600 X 100mm D400 Double-Triangular Gully Grating

Name: 600 X 600 X 100mm D400 Double-Triangular Gully Grating
Brand: Hebei Mingda International Trading Co., Ltd.
SKU: 833453685

Hebei, ChinaHebei Mingda International Trading Co., Ltd.

US$1.00-2.00

50 kg

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

Material

Iron

Shape

Square

Model NO.

manhole cover

Certification

ISO, CE

Clear Opening

600mm X 600mm

External Dimensions

748mm X 748mm X 100mm*

Waterway Area

2203cm2

Weight

Approximately 64kg

Transport Package

Export Standard Package or as Per Requirement

Specification

600mm x 600mm

Trademark

Mingda

Origin

Hebei, China

Production Capacity

2000 Ton/Tons Per Month

Key features

D400 Load Rating: Double-triangular design compliant with Highways Agency HA104/09 for low risk areas.

Durable Coating: Black bitumen coated iron casting for enhanced corrosion resistance.

Optimized Waterway: Waterway area of 2203cm2 ensures efficient drainage performance.

Standard Dimensions: Clear opening 600mm x 600mm with external dimensions 748mm x 748mm x 100mm.

Certified Quality: ISO and CE certified iron casting product.

Fast Lead Time: Peak and off-season lead time within 15 workdays.

Flexible Payment: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Global Shipping: Export from Tianjin or Qingdao Port to North America, Europe, and Asia.

Company profile

Hebei Mingda International Trading Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-10-22Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryHebei Mingda International Trading Co., Ltd. is a China-based limited trading company also identified as a manufacturer/factory, operating from Hebei. Its offering centers on castings, forgings, machining parts, valves, flanges, pipe fittings, and related fabricated components. The supplier reports exporting since 2007, with 90% of sales from exports and markets spanning multiple regions. Production evidence includes more than 10 production lines, stated casting outputs, 21–30 quality-control staff, and TS 16949 and ISO 9001 certifications. It describes capabilities in multiple casting processes and CNC machining, including production from customer drawings. Evidence is insufficient to assess after-sales service, financial credibility, and customer cases; innovation capability is also only partially evidenced through engineering resources and process development claims.

Supplier typeThe supplier is identified as a limited company based in Shijiazhuang, Hebei, China, with its business nature described as a trading company and its entity type also listed as Trading Company, Manufacturer/Factory. Its product and factory-related information supports a combined trading and manufacturing profile.

CertificationsThe supplier reports holding TS 16949 and ISO 9001 management-system certifications. These are explicit certifications relevant to quality and automotive-related management systems, although no certificate scope, issuing body, or validity dates are provided.

R&D capabilityThe supplier reports 11–20 years of R&D engineer experience, multiple production processes including lost-wax and lost-foam casting, and efforts to improve production crafts and quality control. These indicate process-development capability, but there is no explicit evidence of patents, proprietary technologies, formal innovation projects, or new-product development results.

Production capacityProduction capability is supported by more than 10 production lines, 21–30 quality-control staff, stated annual casting outputs, and experience with resin sand, sand molding, hot-core-box, lost-wax, lost-foam, and machining processes. The supplier also reports off-peak lead times within 15 workdays and broad export coverage, indicating established operational capacity.

Customization capabilityThe supplier explicitly states that it makes parts according to customer drawings and offers casting, forging, CNC turning, CNC milling, surface grinding, CNC engraving, and other machining services. Its listed products and processes support customized components across several materials and applications.