About us
OUR STORY
Since 2009
Our company puts the quality of products in the first place. All goods through advanced inspection, online and offline ultrasonic test, steel flat head groove machine, hydraulic test with a relative central of test parent metal chemical composition and mechanical properties, etc. Meantime, the company has a strictly specified quality assurance system. We have got the certificate of A P I 5L and A P I 5CT granted by american petroleum institute. our company has won a high reputation in the domestic and foreign markets with high-quality products.The products are exported to South America, Africa,Southeast Asia. Mid East, Eastern europe counrties .
It can apply to Oil, natural gas, shipbuilding, chemical industry, environmental protection, boiler, water conservancy, electricity industry, the steel structure, construction and other industries.
Since 2009
cangzhou zhongshun Steel Pipe Trade Co., Ltd is a china–leading product service provider and exporter of steel pipe and pipe fittings.
The company mainly engaged in oil casing, seamless steel pipe and other products.our company can produce all kinds of steel pipes according to the standard of A P I, A S T M, E N, J I S, B S, D I N and so on. The steel grades are G R A,G R B, X 42, X 80, H 40, J 55, K 55 ,S 355, A 333, S T 42, S T K 400, 500 and so on.