Qingshan Steel Pipe Co., Ltd.
Qingshan Steel Pipe Co., Ltd., founded in 2003, is a national high-tech enterprise integrating research and development, production, and sales. The company specializes in stainless steel seamless pipes, welded pipes, and pipe fittings, including water pipes, precision pipes, bright bars, stainless steel pipelines, and various types of pipe fittings (press-fit, grooved, and socket-weld).
Products & Applications
Qingshan products are widely used in industries such as aerospace, nuclear power, petroleum, chemicals, power generation, machinery, shipbuilding, papermaking, pharmaceuticals, food processing, environmental protection, and fluid transportation systems.
Company Overview
- Registered capital: RMB 320 million
- Production bases: Qingtian County, Lishui City, Zhejiang Province, and Zhouning County, Ningde City, Fujian Province
- Total land area: 320 acres
- Employees: 1,000+
The company has actively participated in formulating national standards such as:
- GB/T 21833-2020 Austenitic-Ferritic Duplex Stainless Steel Seamless Tubes
- GB/T 38681-2020 Corrosion-Resistant Alloy Seamless Tubes for Industrial Furnaces
Certifications & Quality
Qingshan has obtained multiple international and domestic certifications:
- Classification society certifications
- TS, API, PED, AD2000
- ISO9001 Quality Management System
- ISO14001:2015 Environmental Management System
- GB/T28001-2011 Occupational Health and Safety Management System
The company’s laboratory is CNAS-accredited, and it is recognized as a National High-Tech Enterprise.
Global Market & Clients
With advanced production equipment, high-quality products, and excellent services, Qingshan has become a qualified supplier for major international enterprises including ExxonMobil, BP, Petrobras, and Petronas. It provides integrated engineering solutions for stainless steel pipes and fittings. The company’s marketing network spans North America, South America, Europe, Africa, Southeast Asia, and other regions, delivering stable, reliable, and globally recognized products.
