Hefei Ziking Steel Pipe Co., Ltd. was founded in 2004, specializing in the research and development, production and sales of LSAW steel pipes. It is the main drafting unit of the national industry standard for welded tubular steel pipes used in building structures, an outstanding manufacturing leader in China on offshore wind power steel structure foundations. Ziking is a national high-tech enterprise , and it is one of the specialized, refined, differential and innovated “little giant” awarded by the Ministry of Industry and Information Technology.

Ziking headquartered in Hefei, owns Hefei Anhui, Zhongshan Guangdong, Zhuhai Guangdong, Qinzhou Guangxi and Fuzhou Fujian five production bases, with an annual comprehensive production capacity of 750000 tons.

Ziking has obtained the certification of API (American Petroleum Institute), the manufacturing license for pressure pipeline components (A1), ISO 3834 (International Welding Quality System), EN 1090 (European Union Steel Structure Products) certification, as well as ISO9001, ISO14001, ISO45001 management system certification. The steel pipes can be produced in accordance with specifications such as API 5L, API 2B, GB/T 9711, ASTM A691, ASTM A672, ASTM A671, EN10219, EN10210, DNVGL, etc.. Meanwhile, Ziking also has obtained certifications from classification societies such as CCS, ABS, BV, DNV GL, LR, etc.

Our products are widely used for offshore wind power, marine engineering, oil and gas pipeline, petroleum refining and coal chemical engineering, water conservancy, electric power and construction project,etc.

Ziking, with its complete quality, HSE management systems and extensive experience in pipe manufacturing, focusing on serving well-known energy development and construction enterprises both domestically and internationally. We have provided high-quality products and services to numerous Chinese and overseas clients, including China Petrochemical Corporation (SINOPEC), China National Petroleum Corporation(CNPC), China National Offshore Oil Corporation(CNOOC), China Shipbuilding Industry Corporation, CGN, Qatar Energy LNG, ADNOC, ENI, BP, Inchcape, Seagreen, Sonartrach, MODEC, Subsea 7, Saipem, NMDC, Arcelor Mittal, Kiewit and Six Construct which covers more than 30 countries.