Established in 1990, We specialized in producing and supplying various seamless steel pipes. our workshops covers a land area of 90,000 square meters. For many years , it has been devoted to technical innovation and improvement of product quality. Thanks to the concerted efforts of all its employees, the company has made satisfactory achievements. It passed the ISO9001:2000 international quality system certification in 2004 and the API certification of the USA in 2008. Its "kerlimar" brand seamless steel pipe is evaluated as a high-quality product in Hebei Province.
Our main products include 8 series: seamless steel pipes for use in low and medium pressure boilers, petroleum casing pipes, ships, fluid conveyance, petroleum cracking, chemical fertilizer equipments, structures, and hollow pumping rods.we can produce seamless steel pipes from OD1/4†to OD32†,thickness SCH30,SCH40, SCH80, SCH160 and so on, according to the standards such as GB〠ASTMã€API 5L〠API 5CT, DIN, and JIS. Its products have been sold around China and exported to over dozens of countries and regions in the world such as Southeast Asia, the Middle East, Europe and America etc., enjoying the very high prestige in the domestic and foreign markets.
Kerlimar
