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Product profile
Customization
AvailableMaterial
IronShape
SquareModel NO.
MD-G05Certification
RoHS, ISO, CETransport Package
Export Standard PackageTrademark
MingdaOrigin
Hebei, ChinaProduction Capacity
1000PCS Per DayKey features
High Load Capacity: Withstands loads over 90 tons, suitable for airport runways.
EN 124 F900 Class: Certified for Class F900 areas with particularly high loads.
Ductile Iron Material: Constructed from high-quality ductile iron for durability.
Modular Design: Gratings insert into frames modularly to obtain different lengths.
Secure Locking System: Features four slots for M12 steel screws to lock grating to frame.
Stable Frame Structure: Single cast rectangular frame with 110mm height for stability.
Optimized Anchoring: Slots and holes on frame optimize cement mortar anchoring.
Multiple Certifications: Complies with RoHS, ISO, and CE standards.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-10-22Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤18hTerms 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.
Product Q&A
Q:What is the maximum load capacity?
A:
The structure is designed to withstand high loads over 90 tons.
Q:Which EN 124 class does this grate belong to?
A:
It belongs to Group 6, Class F900, suitable for areas like airport runways.
Q:What material is used for the grate and frame?
A:
The product is made of ductile iron.
Q:How is the grating secured to the frame?
A:
It uses four slots for inserting M12 steel screws to lock it to the frame.
Q:Can the length of the grate be adjusted?
A:
Yes, gratings are inserted into the frame in a modular way to obtain different lengths.
Send Inquiry
*To:
Hebei Mingda International Trading Co., Ltd.
Hebei Mingda International Trading Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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