Are these manhole covers certified for international standards?

Yes, our products are certified with CE and ISO 9001:2008 standards.

What material is used to manufacture these manhole covers?

They are made from cast iron using the sand casting method, ensuring durability, anti-rust properties, and long service life.

Do you offer anti-theft features for the manhole covers?

Yes, our manhole covers feature anti-theft designs to enhance security in various environments.

OEM En124 D400 600mm Manhole Safety Covers

Name: OEM En124 D400 600mm Manhole Safety Covers
Brand: Hebei Mingda International Trading Co., Ltd.
SKU: 790533255

Hebei, ChinaHebei Mingda International Trading Co., Ltd.

US$1.00-2.00

100 KG

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

Casting Method

Sand Casting

Casting Form Material

Sand

Model NO.

iron casting

Casting Metal

Cast Iron

Casting Form Usage Count

Permanent

Surface Treatment

Black Bitume Paint

Surface Roughness

Ra12.5

Coating

Black Bitume

Machining Tolerance

+/-0.10mm

Certification

CE, ISO 9001:2008

Application

Pavement ,Water

Pressure

A15,B125,C250,D400,E600

Type

Round,Square

Size

300X300, 400X400 More

Transport Package

Standard Export Package

Specification

EN124

Trademark

Mingda

Origin

Hebei, China

Production Capacity

100 Ton/Tons Per Month

Key features

Comprehensive Load Classes: Available in EN124 classes A15 to F900 for various applications from pedestrian areas to airport taxiways.

Customizable Sizes and Shapes: Offered in Round, Square, and Triangle shapes with sizes ranging from 300x300mm to 900x900mm and beyond.

Multiple Coating Options: Coating choices include black bituminous paint, epoxy coating, or no coating as per customer requirements.

Durable Cast Iron Material: Manufactured using sand casting method with high-quality cast iron for anti-rust and long life service.

Anti-Theft Design: Features anti-theft properties to ensure safety and security in public and private areas.

International Certifications: Certified with CE and ISO 9001:2008 standards ensuring quality and compliance.

Fast Production Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments for buyer convenience.

Company profile

Experienced TeamExhibition ExperienceHigh Repeat Buyers ChoiceImporters and Exporters

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: ≤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 load classes are available for these manhole covers?

We offer EN124 classes A15, B125, C250, D400, E600, and F900, suitable for pedestrian areas, parking lots, vehicle roads, shipping ports, and airport taxiways.

Q:Can the size and shape of the manhole cover be customized?

Yes, we provide custom sizes and shapes including Round, Square, and Triangle, with dimensions ranging from 300x300mm up to 900x900mm and larger.

Q:What coating options are available for the manhole covers?

Coating options include black bituminous paint, epoxy coating, or no coating, depending on your specific requirements.

Q:What is the production lead time for these covers?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-peak season.

Q:What payment methods do you accept?

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