Nangoku Machine Co., Ltd.

nangokumachine.com

Nangoku Machine Co., Ltd. is a precision metal manufacturing company based in Kochi, Japan, specializing in high-precision NC turning and machining center services. Established in 2002, the company provides a range of manufacturing solutions including hole drilling, milling, threading, and chamfering for both small-batch prototyping and large-scale mass production. They maintain rigorous quality control through advanced 3D measurement and geometric tolerance verification, serving diverse industries with complex components made from steel, stainless steel, aluminum, and copper. By leveraging custom tooling and optimized engineering processes, the company provides stable, high-quality production for parts ranging from precision small-diameter components to large-diameter shafts and industrial covers.