Zhejiang Haihao Pipe Industry Co., Ltd. is big enterprise integrated with industry, trade, scientific research and development. Founded in the end of 1990, the company is located in scenic birthplace of the beauty Xi Shi �?�¢?? Zhuji, Zhejiang, The company's output value, profits and taxes are in the forefront of national private enterprises. Haihao is a large-scale company specialized in producing HDPE pipe and pipe fittings, with the production capability of water supply, gas, sewerage series pipes, PE-RT geothermal pipe and butt fusion welding machine. We have a group of high qualified work team (college students accounted for 80% of all employees), equipped with advanced technical facilities, first-class management, solid economic strength, powerful technological capabilities and other advantages.The company strictly implements national standards and enterprise standards. Our products passed through tests provided by the state authority organizations, in which mechanical properties and physical-chemical, health indicators have reached the relevant standard requirements. The face of new challenges and new opportunities after access to WTO, the company will vigorously promote scientific and technological innovation, and constantly go beyond self; adhere to people-oriented, quality first, reputation first, the purpose of supporting services, and actively participate in international and domestic competition, in order to strive for the improvement of human survival environment.