立信精機 Company Profile

Our technology helps navigate the vast ocean safely.

Ritsushin Precision Machinery Co., Ltd. conducts everything from design and development of high-frequency, radio equipment, and electronic devices to material procurement, assembly, adjustment, testing, and shipping in Saku City, Nagano Prefecture. Since our founding, we have been dedicated to creating products that delight our customers by leveraging the manufacturing know-how we have cultivated over many years and valuing connections with people from the customer's perspective. Please feel free to contact us with any requests. Leave your manufacturing and development contracting to us.