松川製作所 Company Profile

We have continued to develop our business focused on precision grinding processing, primarily of ultra-precision mold parts such as IC lead frames and connector tie bar cutting molds.

As a select group equipped with sharpened senses, we make the improvement of quality and precision our foremost motto and strive for it every day. Our company values the attitude of continuously challenging the limits of precision. We believe that the effort to gradually approach those limits while stimulating the heightened sensitivity essential for precision machining is our "mission = reason for existence."