Tianjin Honghao Insulation Pipe Co., Ltd. was established in 1996, with a registered capital of 110 million RMB, covering an area of 260 mu, and an annual output value of 600 million RMB. It has 380 employees. The company is a large comprehensive manufacturer specializing in the production of polyurethane direct burial insulation pipes, steel casing steam insulation pipes, high-density polyethylene outer protective pipes, PE water supply pipes, and insulated pipe fittings. The headquarters is located in Ninghe Economic Development Zone, Tianjin, and it has production bases and service networks in Harbin, Shenyang, Shandong, and Gansu. It is the designated production base for Huadian Group in North China.