Suwa Seimitsu Seisakusho Ltd.

suwa-s.jp

Suwa Seimitsu Seisakusho Ltd. specializes in precision deep-hole drilling and complex machining services. Based in Chikuma, Nagano, the company leverages extensive experience with gun drilling technology and multi-axis machining centers. Their core competencies include high-precision taper processing and deep-hole drilling for a variety of industrial applications. They offer technical manufacturing support for diverse materials including aluminum, stainless steel, and various alloys. The company maintains a consistent focus on precision engineering to meet specialized client requirements.