Cangzhou Hengtong Steel Pipe Co., Ltd. is one of the largest steel pipe and pipe fitting manufacturers in China. We are specialized in producing various seamless steel pipes and pipe fittings, located in Hanhuan Road,Yanshan County, Cangzhou City, Hebei, China. Established in 1996, Cangzhou Hengtong Steel Pipe Co., Ltd. has been devoted to the technical innovation and improvement of product quality. Due to the concerted efforts of all employees, our company has made satisfactory ...   |