HIOS Inc. has specialized in the manufacture of screw tightening equipment since its inauguration in 1970, and we continue to develop our business today while considering the global environment and improving overall work efficiency.
From a historical perspective, our Company’s electric current control M series acted as the prototype for the start of air screwdrivers during Japan’s post-war economic boom. This gave rise to the development of our CL series with attached mechanical clutch, offering compact size and low voltage design, ensuring accurate and safe screw tightening.
Our VZ series of AC screwdrivers traces its origins to the field of precision equipment assembly, but this range of products remains an industry leader in Japan to this day.
Our recently developed BL series of brushless screwdrivers (registered trademark) have recently started to attract attention for their high durability. These have been developed as environmentally friendly screw tightening electric screwdrivers that do not produce any harmful carbon grains.
We anticipate all next generation electric screwdrivers to follow this trend.