
Current position: Home » About Us » Company Profile HEI CHOW PRECISION TOOLS Co., Ltd. Was founded in 1998 and headquartered in Shenzhen. It is a high-tech enterprise specializing in precision cutting tools. The company integrates design, research and development, manufacturing, grinding, coating, and technical support services, providing comprehensive solutions for hard alloy cutting tools, superhard cutting tools (PCD/CBN), indexable cutting tools, and precision cutting technology for the ...