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OEM/ODM Colorful Manhole Steps for Sewer Manhole and Reservoir
US$10.00-20.00
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedFunction
Non-slipModel NO.
StepsStyle
Pastoral, Simplicity, ClassicStair Railing / Handrail
Cast IronBaluster
Cast IronStair Tread
Stainless SteelTransport Package
Standard Export PackageSpecification
as per drawingTrademark
MingdaOrigin
Hebei, ChinaProduction Capacity
1000PCS Per DayKey features
Customized Material Options: Available in carbon steel, stainless steel, corrugated steel, ductile iron, cast iron, or aluminum.
Multiple Coating Choices: Options include polypropylene copolymer plastic, galvanized, black bitumen, or epoxy coating.
Bright Color Visibility: Available in orange, green, yellow, blue, black, red, etc. for high visibility.
High Load Capacity: Horizontal pull out load approx 200 kg; Vertical pull out load approx 385 kg.
Corrosion and Rust Resistance: Coating protects against corrosion, rust, acid, impact, and extreme environments.
Durable and Sturdy Design: Features high elongation, good loading pressure, high rigidity, and long life.
Safety and Non-Slip: Designed with no sharp edges and non-slip surface for safe movement.
Versatile Applications: Suitable for sewers, reservoirs, ships, pools, mines, factories, and containers.
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 materials are available for the manhole steps?
A:
The steps can be made from carbon steel, stainless steel, corrugated steel, ductile iron, cast iron, or aluminum.
Q:What coating options are offered?
A:
Coating options include polypropylene copolymer plastic, galvanized, black bitumen, or epoxy coating.
Q:What colors are available?
A:
Bright colors such as orange, green, yellow, blue, black, and red are available to ensure high visibility.
Q:What is the load capacity of the steps?
A:
The horizontal pull out load is approximately 200 kg, and the vertical pull out load is approximately 385 kg.
Q:Are the steps customizable?
A:
Yes, customization is available for materials, coatings, and colors.
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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