Founded in Shanghai, and the first carbide forming tool was manufactured；

The first carbide tip cutting tool was manufactured;

The first PCD cutting tool was manufactured;

Imported EDM machine from Germany, and manufactured precise PCD cutting tool;

The first integrated holder cutting tool was manufactured;

Imported compound machining center from Germany, and integrated holder PCD tool was manufactured;

Started to provide customer with a full set of tool solution;

Entered aerospace and military industry;

The first compound PCD tool with chip breaker was manufactured;

The first CNC machine was manufactured;

The first cutting tool with CVD diamond coating was manufactured;

The second-generation CNC tool grinding machine was manufactured;

Achieved the networking between the machine and the point-of-sales;