ヒロタ Company Profile

Hirota is a total planner that offers customers "information," "technology," and "development."

Our company is a comprehensive trading company for mechanical component parts. Since our establishment in 1952, we have accurately understood our customers' needs and, with the know-how we have cultivated over many years, we have processed precision-required components such as motor shafts through cutting, grinding, and gear cutting, delivering them as mass-produced parts for home appliances. From the perspectives of value-added and eco-friendliness, we have proposed changes in processing methods to forming (forging), rolling splines, improving surface roughness (spheroidal), sintering (powder metallurgy), and molding (resin), and we have also supplied these as mass-produced parts for the automotive industry.