
Nansteel Manufacturing Co., Ltd.
About
Nansteel Manufacturing Co., Ltd. is an ISO 9001:2008 certified manufacturer, stockist, and exporter of steel products for industrial applications. The company's portfolio includes carbon steel pipe, stainless steel pipe, structural sections, fittings, and OCTG (Oil Country Tubular Goods) in carbon steel, stainless steel, and alloy steel. Products are available in standard sizes or can be manufactured to custom specifications and drawings. These products are specified for use in critical sectors such as nuclear and thermal power generation, oil & gas, petrochemical, fertilizer, and chemical & pharmaceutical industries.
The company operates a provincial-level research and development center, which includes dedicated HIC (Hydrogen Induced Cracking) and SSC (Sulfide Stress Cracking) testing laboratories. This technical capability supports a leading position in the high-end market for sour service pipes, high-grade steel casing and tubing, and special mechanical pipes.
Nansteel Manufacturing holds a comprehensive set of international certifications and approvals, which include:
• API 5L
• API 5CT
• CE
• DNV
• ABS
• FCP
• OHSAS 18001
• ISO 14001
This certification enables active participation in both domestic and international markets. The company is an approved vendor for major international oil and gas companies, including:
• KOC
• PTTEP
• Pertamina
• NIOC
• EGPC
• OXY
• Basra Gas
• Dragon Oil
• Ecopetrol
• Turkmengas
• Itochu
• Marubeni
- Main products
- Seamless Steel Pipe, Welded Steel Pipe, Stainless Steel
- Business type
- Manufacturer
- Certification
- ISO 9001:2008
- Export markets
- Worldwide
- Address
- Xueshi Rd, Yuelu Technology Industrial Park, Changsha, China 410006
- Phone
- +86 731 8878 7783
- Website
- https://www.nan-steel.com
- On Bikudo since
- 2023