ZHEJIANG BSB ELECTRONIC TECHNOLOGY CO.,LTD founded in year 1997, focused on building protection devices for the market for more than 10 years. The company has been re-organized, fastly expanded into a sino-foreign Joint Ventures Company in year 2008. With re-located, expanded factory to the Lishui city of Zhejiang Province, China, working closely with local government for same goals ??????developed to become a high technology industry leader for the field. Enjoying advantages provided Lishui local ...