Sino-HK joint venture Hebei Litonglian Seamless Steel Pipe Co., Ltd was invested by xinyuantai steel pipe co., ltd and HongKong Chengda investment Co., Ltd in 2005.The company was approved by Hebei Development and Reform Committee, mainly engaged in the production and trading of seamless steel pipes.With all its equipments adopting the latest technology ang its experienced management team , it aims at providing its customers with the best quality product and the most considerate service , based on mutual benefit ang understanding , to achieve mutual success with its customers. ���¤���º���§���¥�¯�¿�½�¯�¿�½���§���®�¯�¿�½���¤���»�¯�¿�½���¯���¼�¯�¿�½hot-rolled structural pipe���¯���¼�¯�¿�½fluid conveyance pipe, low/in-low pressure boiler pipe , hydropost pipe, vehicle axle tube, oil casing pipe, petroleum cracking pipe, Gas cylinder pipe, accumulator pipe, high pressure boiler pipe, high pressure fertilizer pipe, marine pipe.