 |
 |
KOYO ELECTRONICS INDUSTRIES CO., LTD. is part of the corporate group centered on JTEKT Corporation, a manufacturer of bearings and precision functional products. Member companies in the Group implement active exchanges of techniques and close communications to unite together. The Group provides world-class technologies, quality and services in four areas to contribute to the creation of new value and an advanced human society. |
| JTEKT Corporation |
Ball bearings, roller bearings, automotive precision equipment, machine tools, industrial heat-treating furnaces and automatic meters |
| Koyo Machine Industries Co., Ltd. |
Machine tools, handle joints, retrofits, spindle units, precision ball screws, forecart chucks and automatic meters |
| Koyo Thermo Systems Co., Ltd. |
Industrial heat treating furnaces, industrial electronic furnaces, semiconductor manufacturing equipment and devices for trials and development |
| Koyo Sealing Techno Co., Ltd. |
Oil seals, mogile seals, large seals, bearing seals and rubber functional components |
| DAIBEA Co., Ltd. |
Single ball bearings, double ball bearings, water pump bearings and cylindrical roller bearings |
| Koyo Sales, Ltd. |
Sale of all bearings, roller bearings, bearing units, oil seals, machine tools, industrial heat-treating furnaces and others |
Utsunomiya Kiki Co., Ltd.
|
Needle roller bearings and related components |
|
|
