our company is located on the edge of east sea and the port city with developed economy,with pleasant environment,which is also a producing base of China auto&motor parts--yuhuan county of Zhejiang Province.and traffic is very convinent! we are professionally engaged in development,production,fitting manufacturing and trade to overseas for automobile parts,diesel oil machine for cars,petrol machine parts.we mainly manufacture automobile boosts pumps of changing direction,automobile automatic and manual adjustment shaft,diesel oil engine for aoto,petrol engine tyre valve rocking shaft integration,main oil patch constant voltage valve,rerurn oil valve,pulls taut wheel,gear axis series,tyre valve revolves organization,tyre valve spring plug,high intensity bolt series and so on some products. we coopreate with famous enterprises for long-term.At present we have owned large quantites of production and testing equipment .also a batch of high essentials administrators and professional technology staffs so as to produce lots of excellent products and satisfy and beyond of customers' requests. we has accredited QS9000,TS16949 certification of quality system.we have been regarded as "comprehensive quality administration excellent department" ,"reliable quality department","star rank enterprises"."civilization department","keeping contract and credits department of province rank" and :excellent provider"honor title etc by concerned country department,quality surveillance department and local government. we will insist in the tenet"quality creating brand ,honesty gaining customers",the service aim "manufacture excellent products and beyond of customers "request" and the principle "on base of human beings and innovation forever!" to devolp more international market further on base of domestic market.we will conduct more extensive business coopreation with domestic and overseas,new and former customers happily and sincerely!