Founded in 1981, YG-1 has grown to be a strong and firm company recognized globally in the cutting tool industry.

Developing a product starts from “Zero” for YG-1, as YG-1 has always strived to develop a unique product that has never been seen in market before. By seeking technical development from overturning common sense, YG-1 was able to develop fascinating items that amazed customers from all around the world. From choosing the best raw material to proceeding accurate heat treatment and also passing YG-1’s tight quality inspections, new products with superb cutting and excellent finished surface are developed. YG-1’s technical Institutes are striving every day to lead the cutting tool industry with predominance of technology