石巻金剛コルメット工場 Company Profile

We handle custom-made bearings made from our unique white metal material in three sectors: marine, heavy electrical, and general industry.

Our company responds to a wide range of demands through leading heavy electrical machinery manufacturers, internal combustion engine manufacturers, and industrial machinery manufacturers in Japan, both domestically and internationally. In response to this, we have enhanced our domestic production system and established a group structure with affiliated companies such as "Kongo Coromet Manufacturing Co., Ltd.," "Kobe Kongo Coromet Manufacturing Co., Ltd.," and "Shimonoseki Kongo Coromet Factory" to quickly respond to sudden requests. We provide products that satisfy our customers through close collaboration.