founded in 2003,shanghai ziyuan automotive components co.,ltd. is a professional company for r&d,design and manufacturing of auto interior components. ziyuan at present can produce 8 million sets of sunvisors, 2.5 million pieces of governor handles, 3 million pieces of gas-assist injection molding door handles as well as 6 million pieces of epp series products per year. ziyuan has the capability to manufacture the plastic molding products ranging from 80t to 2800t. the whole series of products contain monochrome injection molding, double-shot molding, gas-assisted injection molding, insert molding, high/low pressure injection molding, the company is capable of developing designing and manufacturing the center console, door trim assembly, parcel shelf, etc. the company applied advanced epp forming equipment as well as the gas-assist injection moulding technique from german. in addition, ziyuan has taken research on the dielectric heat sealing technique in the field of sunvisor manufacture as well as the eva/evm expansion block for acoustic isolation which has fi lled the country’s blank in this area. ziyuan has applied for tens of domestic patents for the research and development achievements.in december,2007 ziyuan obtained the accreditation to iso 14001&ohsas 18001 environment management at the moment ziyuan has become one of the strategic suppliers of svw and sgm.