SHEEN , was founded in 1986, is an independent R & D and manufacturing ability private enterprise for oil seals products . The products are widely used in automotive , wind power , ships , aviation , air - condition and so on . In automotive filed, our oil seals are used in engine crankshafts and gearbox gears for cars, trucks, buses , trailers .
The company has passed the IATF16949:2016 quality system certification and ISO14001environment system certification.
Up to now, SHEEN has strongly established a large number of world top famous sealing and gasket companies and dealers from all over the word , especially from north and south American and European countries . SHEEN also has established very firm and long - term cooperation with Chinese local famous OE customers .
SHEEN " has gradually become the preferred used brand in global oil seals field.