Since Toshio Isogai, CEO established Isogai Fastener Industries in 1953, for over half a century, ISOGAI has focused on marketing screws. ISOGAI’s research efforts have resulted in a product line up that is consistently at the top of its class in terms of quality, and that boasts a level of completeness that leaves the others in the dust, ISOAGI is known around the world as a trustworthy brand that meets all standards, In addition, ISOGAI’s efforts in the area of new technology are not limited to screws, but extend to pins found inside batteries, ballpoint pen tips, and other products where ISOGAI also applies its know-how.

ISOGAI will continue to aim even higher, with the track record we have achieved up to now as our foundation, to make better screws without which modern society could not exist.