Established in 1994,  Zhejiang Sanren Machinery Co.,Ltd.is  a  leading cylinder manufacturer specializing in the design, development, manufacture and sales of  cylinder for motorcycle, scooter,  automobile liner and diesel engine cylinder liner, cylinder of general gasoline enigne for chain saw, brush cutter etc.

  The company has passed ISO/TS16949 Quality Management System Assessment. Our annual production capacity is up to 5 million pcs. Our variety of cylinder models and specifications is No.1 in China.

     With the features of advanced technology, complete range, reliable quality, "SANREN" cylinder products sell well both at home and abroad.