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Large Diameter 10# 20# 45# 159*6 Round Seamless Steel Pipe
US$680.00
10-99 Tons
US$670.00
100-999 Tons
US$640.00
1,000+ Tons
Product profile
Customization
AvailableAfter-sales Service
Quality AssuranceWarranty
Lifetime WarrantyModel NO.
Large diameter 10# 20# 45# 159*6 round Seamless StType
SeamlessTechnique
Cold DrawnMaterial
Carbon SteelSurface Treatment
PolishedUsage
Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special PurposeSection Shape
RoundTransport Package
Fob, CIF, EXW, Standard PackagingSpecification
6m-12m or as customer's requirmentTrademark
XINDARONGOrigin
ShandongHS Code
7304399000Production Capacity
5000ton/YearCompany profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.52h
AI-Powered supplier vetting
SummaryThe supplier is a steel production, processing, and sales enterprise in Liaocheng, with stated relationships with Shandong Iron and Steel and Rizhao Iron and Steel. It offers extensive customization, ODM, and OEM services and has participated in an offline trade exhibition. Production resources include five stated production lines in one record, fourteen in another, and 31–40 quality-control staff; this inconsistency should be clarified. Lead time is stated as within 15 working days in both off-season and peak season. Key weaknesses are the absence of written complaint procedures, quality assurance, raw-material traceability, and documented supplier assessment records. No overseas warehouse, showroom, agents, or branches are reported. The supplier reports no new products in the past year and no available SDK, while its financial information is represented only by years rather than assessable financial figures.
Supplier typeThe supplier describes itself as a comprehensive enterprise integrating steel production, processing, and sales, located in Liaocheng, Shandong. It also states that it has established long-term and stable cooperative relationships with Shandong Iron and Steel and Rizhao Iron and Steel, indicating a steel-sector manufacturing and trading profile.
After-Sales capabilityThe supplier explicitly reports no written procedures or records for handling customer complaints. It also lacks written supplier-assessment procedures and records, although it has a corrective and preventive action procedure without written records; therefore, after-sales governance is inadequately documented.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad stated customization coverage.
Client casesThe supplier states that it provides OEM services for well-known brands and has long-term, stable cooperative relationships with Shandong Iron and Steel and Rizhao Iron and Steel. These statements indicate claimed customer and industry relationships, although no specific OEM brand names, project details, or supporting case documentation are provided.
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Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.
Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.*Content:
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