Hebei Qinyi steel pipe sales co., Ltd is a private joint-stock enterprise, located in China's largest pipeline equipment manufacturing base - Hebei Yanshan, which belongs to Cangzhou, an ancient city famous for martial arts and acrobatics. It is a main joint of several major highway and 50kilometres away from Huanghua and Tianjin port.

The parent company covers an area of 150,000 square meters, with the registered capital of $3,000,000, specializing in manufacturing various types of square tube and steel pipe. Our products are in accordance with API SPEC 5CT, API SPEC5L, ASTMA53,EN10217, EN10219, EN10255, GB/T9711.1, GB/T9711.2, GB/T13793, GB/T19830, SY/T5768 standard and widely used in industries of petroleum, natural gas, ship building, chemical, environmental protection, boiler, water conservancy, electrical industry, steel structure, building and other related fields.

With our advanced manufacturing equipment, complete testing equipment, and timely after-sale service, Our products has won high reputation in both domestic and international market. We export to many countries such as Singapore, Malaysia, Italy, Poland, Dubai, India, South Korea, Thailand, Iran, Brazil, Spain and other countries. We firmly believe that the square tube of Qinyi will be more professional and beneficial to you !
"Self-motivation and decent morals" is our core principle. Meanwhile, with belief of acting from the market demand and the spirit of teamwork, we are capable of assisting our client to achieve business success