In 1973, Haida started as Zhouzhuang Rubber Factory, and eveloped to be Jiangyin Haida Rubber and Plastic Group Co.,Ltd in 1998. Haida Established Joint Venture Haida MacGREGOR Jiangyin Sealing Co.,Ltd in 2002, then renamed as Jiangyin Haida Rubber and Plastic Co.,Ltd. and went to public in 2008. Haida successfully listed on Shenzhen stock exchange on Jun.1, 2012, the stock code is 300320. It deals with development, production and sales of key parts of rubber and plastic, surrounding sealing and vibration-the two basic functions. Main products include automotive seal, waterproof system seal, vehicle vibration reduction part, constructional seal, railway vehicle seal, container door gasket, marine rubber, for railway industry, building industry, ...