The beginnings of Hashimoto Industry Group can be traced back to 1925 when we were founded as a small factory for processing metal screws that were used in electrical appliances and automobiles. In the course of almost a century since our founding, we have grown into a company that performs a wide variety of processing operations such as metal cutting, forging, resin molding, pipe processing and etc. In particular, we cater to the demands of our customers and have sought to enhance the performance of our products, which includes heat exchangers as well as water control valves and fittings suitable for hot water supply and hot-water heating systems.
