A Su Wei North, Xiao Tang Shan Township, Chang Ping District,
Originally founed by some engineers graduated from Tsinghua University ,CHN-TOP SCI&TECH CO;LTD is specializing in ultra hard cutting tools(PCD,PCBN,MD,ND,CVD diamonds) ;high precision equipments(ultra tools grinders,vacuum brazing ...
Vacuum Brazing Machine,Grinding Machine,Laser Cutting Machine,CNC process services,PCBN PCD Blanks