YHI Company Profile

It is a company that develops through creative ingenuity!

Our company handles tooling for substrates in the electronics field, such as semiconductors, sputtering, and molding, based on the technology and creativity cultivated through our manufacturing of printed circuit board tooling since our founding. In recent years, we have responded to requests from various industries, including equipment manufacturers, food manufacturers, automotive manufacturers, and industrial product manufacturers, using our developed technology for tooling in general plating products with high precision conditions.