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Product profile
Customization
AvailableApplication
Chemical Industry, Construction Industry, Oil and Gas Industry, Water Treatment PlantsCarbon Content
Medium Carbon SteelModel NO.
F018End Connection
Beveled EndLength
DRL,SRL,Random LengthOuter Diameter
1/4"-24"Surface Finish
BlackType
ERW PipeWall Thickness
Schedule 40Coating
Fbe,3PE,3PP,Expoxy CoatingZinc Coating
Hot DIP Galvanized,Pre GalvanziedTransport Package
Seaworthy PackageSpecification
1/4 inch to 24 inchTrademark
OEMOrigin
ChinaHS Code
730431Production Capacity
100000 Tons/YearKey features
Corrosion Resistance: Zinc coating acts as sacrificial anode to prevent rust in challenging environments.
Wide Application Range: Suitable for chemical, construction, oil & gas, and water treatment industries.
Flexible Customization: Offers FBE, 3PE, 3PP, epoxy coatings and hot-dip galvanization options.
Diverse Size Options: Outer diameter ranges from 1/4 inch to 24 inches with various wall thicknesses.
Comprehensive Warranty: Standard 18-month warranty with optional extended coverage up to 36 months.
Third-Party Inspection: Accepts inspections from third parties or direct client verification before delivery.
ISO 9001 Certified: Supplier holds ISO 9001:2015 certification for quality assurance systems.
Secure Packaging: Individual nylon rope packing with steel strapping to prevent coating abrasion.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 YearsNearest Port: Shanghai port, Tianjian port, Qingdao portAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryThe supplier is a steel pipe manufacturer with stated production capacity exceeding 400,000 metric tons annually, supported by two ERW, one LSAW, and two SSAW production lines. It holds an ISO 9001:2015 certificate, offers extensive customization and ODM/OEM services, and has participated in an international trade exhibition. However, its service-management procedures, complaint-handling process, corrective-action mechanism, overseas service presence, inventory capability, and digital management systems are limited or absent. Financial information provided for 2024 reports zero values across the listed indicators, which does not establish financial credibility. The supplier reports two R&D engineers and no new products in the past year, so innovation strength is not demonstrated. Customer cases are not specifically documented.
Supplier typeThe supplier identifies itself as a steel pipe manufacturer operating two ERW lines, one LSAW line, and two SSAW lines, with stated annual steel pipe capacity exceeding 400,000 metric tons. This supports classification as a manufacturing supplier rather than a purely trading or service company.
CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This is explicit evidence of a quality-management-system certification, although no further certification scope or validity details are provided.
After-Sales capabilityThe supplier has no written procedures or records for service assessment, corrective and preventive actions, or complaint handling. It also has no overseas showroom, agents or branches, overseas warehouse, or inventory capability, although it has participated in one offline trade show and reports a one-month average lead time.
Production capacityThe supplier states that five steel pipe production lines support annual capacity exceeding 400,000 metric tons, indicating substantial manufacturing capability. However, in-stock capability is explicitly absent, while the status of capacity reconciliation, outsourcing procedures, and manufacturing contracts is unknown.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, along with ODM services and OEM services for known brands. These statements provide direct evidence of broad customization capability.
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are a manufacturer for alloy and boiler pipes, our mill located in Wuxi City, Jiangsu Province, and we are a whole servicers, we can also suuply others pipes and fittings
Q:Do you have a certified quality assurance system?
A:
Yes, we are ISO 9001:2015 certified supplier
Q:Can you accept third party inspection before delivery?
A:
Of course, we accept any inspections from the third party or directly from you
Q:What is the delivery time?
A:
Normally is around 20-30 days, and for the stocks, we can delivery within 7 days
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, CO, etc). All your requirement will be met with best prices, high qualities, shortest delivery time, flexible payment term.
Send Inquiry
*To:
Joho Steel Co., LTD
Joho Steel Co., LTD*Content:
Supplier replies will be sent to your registered email
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