CHTOOLS was founded in 1994, is a high-tech enterprise focusing on hole processing technology. Since its founding 30 years ago, the company has set up the mission of providing manufacturing industry with high efficiency & precision cutting tools. With 30 years of efforts, the company has more than 90 patents, leading the industry standards drafting of ANNULAR CUTTER and Internal cooling replaceable inserts spade drill. THE PURSUIT OF HIGH QUALITY IS THE GOAL OF CHTOOLS.

CHTOOLS have modern production lines, as well as internationally renowned machining centers, fully automatic CNC machine tools, advanced heat treatment equipment. They not only have advanced equipment, but also have fine production management, product in-depth research, the world's top testing instruments and a series of supporting measures.