大塚工場 Company Profile

Integrated production from cutting to heat treatment and polishing.

Our company is an ISO 9001 and ISO 14001 certified factory. We handle positioning pins such as taper pins, parallel pins, and dowel pins, as well as custom metal cutting parts based on drawings. We are capable of integrated production from cutting to heat treatment and polishing. Generally, we sell through screw trading companies, but if you have any difficulties, such as not knowing the contact point, please feel free to reach out to us.