We have professional QC team and advancing testing machines for
blank saw blades,diamond segments and finished diamond saw
blades.With the strict quality control, in 2005, we have been
granted as unit with credit by Commitee of Chinese Quality Long March. In 2008, we has been identified by ISO9001:2000 Certificate. Also,we have won great approvals from many social
organizations,such as Machine tools Committee of Shanghai Stone Association,CISE China Stone Industry Awards Committee etc.In the past ten years, our products have got good reputation among
domestic and foreign customers.