Haiyan Changshun Metal Product Co., Ltd. established in 2003, which is an export manufactory in Chinese fasteners. The company is founded in Haiyan ——the capital of fastener , which is near Shanghai port, has good geographical position and convenient traffic. We specializes in producing various kinds of fasteners with annual output of 15,000 tons and the value over RMB 80 million. Our products include standards of GB, ISO, DIN, AS, ANSI (IFI) and BS etc, which are mainly applied to fields of machinery equipments, construction steel structure, vessels, bridges and roads. Products are exported far to European, Australian, North American and SoutheastAsian countries.