QINGDAO XONTREN SENTON PRECISION CO.,LTD is a individual company by JAPANESE XONTREN SENTON PRENCISION GROUP,which product specially parts of car and motorcycle.The group ltd founede in 2001,12, which is the first company to enter in China since the entering WTO of China. The company has large amounts of 6 million output value, its products have been welcomed by Japan, Occident and more than 30 provinces at home.

Product type:

Motorcycle roller chain:420(08A), 428(08B),428H(08BH),520,520H,530(10A),630(12A),520-O,520H-O

With material of

Piece:45Mn   Pin:30CrMnTi   Roller:10 steel

Motorcycle bush chain

Motorcycle engin timing chain

Motorcycle sprocket that the material be separate into A3 steel and 45# steel

I hope if you are interested in our products,please kindly contact us!