High-precision composite cold heading technology using various types of heading plans and die design technology

Downsizing and thin-wall machining technology employing work hardening

Weight reduction forging technology employing hole machining technology (pipe parts, parts with small diameter 2-stage holes)

Thin-wall thread rolling, pipe bending, extrusion, deep drawing, etc.

Heat treatment technology for providing steel surfaces with wear resistance

Surface treatment technology for reducing the friction coefficient of steel

Technology for improving surface roughness of high-hardness materials (hard turning, burnishing, electrolytic abrasive grain polishing)

Spherical heading and grinding technology; spherical swaging technology

Ultra high-speed cutting technology, grinding technology for various odd shapes, fit grinding technology

Low-temperature brazing and rotary friction welding technology (heterogeneous metals)

Discharge technology for opening small diameter holes

Modeling and design of dies and jigs using 3D CAD