石川県産業創出支援機構 List of Products and Services

Cold forging of hollow materials that are difficult to process, both short and long lengths. Providing low-cost products through in-house design and manufacturing of jigs and machinery. Main products include parts for 2- and 4-wheeled vehicles, chain components for transmission, rings for bearings, and parts for diesel engines.

Primary and secondary processing of cold-formed products made of materials such as iron, aluminum, copper, and stainless steel, with solid and hollow bodies having an outer diameter of 4.0 to 18 mm. High-quality product manufacturing through the introduction of detection systems and fully automatic sorting machines. Major products include special precision bolts, various chain components, automotive parts, and electrical product components.

Provision of low-cost cold forged products through in-house design and manufacturing of jigs, machinery, etc. Major products include hollow rivets, rivets, special bolts, secondary processed products, shoulder rivets, and other mechanical parts.

Integrated production from forming, rolling, heat treatment, to surface treatment of bolt shapes using medium carbon boron steel and alloy steel materials through cold forging and hot forging. Production of special-shaped products utilizing one of the largest cold forging machines and friction press machines in the country. Various gears are produced through a consistent process from material procurement, machining, gear cutting, carburizing, to polishing. Major products include bolts for construction machinery, various gears, cold and hot forged parts, internal combustion engine bolts for ships, and JIS hex bolts.

High-precision and high-quality seamless stainless steel pipe manufacturing using cold drawing technology that has been accumulated over many years. Capable of producing large-diameter pipes, thin-walled pipes, ultra-fine pipes, ultra-precision pipes, heat exchange tubes, and clean pipes that require high cleanliness. Main products include seamless stainless steel pipes, clean pipes, and coil tubes.

The core technology is "cold forging," which compresses and molds metal materials precisely and with high strength at room temperature. We achieve processing with a consistent system that includes process, mold, and equipment design, as well as cutting, grinding, heat treatment, and surface treatment. Our main products include automotive engine parts, electrical components, functional parts, brake components, body parts, motorcycle engine parts, and wheel parts.

Cold forged products made of chrome-molybdenum steel, free-cutting steel, and special steel. Contributes to reducing material costs and machining costs through precision processing by Parts Homa. Major products include automotive parts (shafts, inners, battery clamps, collars), engine fuel injection system parts (nozzle nuts), chain components (rollers, bushes), and engine parts (valves, lifters).