Established in 1983, OE supplier for YUCHAI which is the biggest diesel engine factory in China. Linhai Sitong Pipe-making Co., Ltd is specialized in the development and production of kinds of oil pipes for more than 20 years, such as the assembly of brake hoseã€oil return tubeã€oil delivery tubeã€Injection pump high&low pressure pipeã€power steering pressure hose and fan blades.

ã€€ã€€In order to improve the quality of products and strengthen competitive standing of the market, Sitong has introduced to advanced equipment and 4 product lines producing PA11 PA12 nylon pipe, polytetrafluoroethylene(Teflon) pipe and welding. Weâ€™ve passed 3C certificationã€DOT safe certification of America by NHTSAã€Quality Management System ISO/TS16949:2002 and been exported to Germanyã€Americaã€Brazilã€Hollandã€Turkeyã€Indonesia and so on.

ã€€ã€€Welcome to our company to have a visit and take a business talk!