Japanese common brands for Pneumatic, Hydraulic, Vacuum, Pump, Servotomor, Induction motor, Gear motor, Inverter, Coupling, Sensors, PLC, Clutch & Brake
| Sensor / Enconder | Motor / Gear Reducer | Pneumatics | Switches |
| KOYO | FUJI ELECTRIC | CKD | FUJI ELECTRIC |
| OMRON | FUJIHEN | ENIDINE | IDEC |
| PANASONIC | HITACHI | FLO-TEC | MARUYASU |
| SUNX | KAMO | FUJI SEIKI | NKK |
| TAKEX / TAKENAKA / SEEKA | KG | HOWA | TOYO GIKEN |
| TOKYO | MITSUBISHI | KONDOH | Coupling, Clutch |
| YAMATAKE | ORIENTAL | KONSEI | ISEL |
| Breaker, Contactor | SHIMPO | KYB | KYOWA JOINT |
| FUJI | TAMAGAWA | MEG | OGURA |
| HITACHI | TOSHIBA | MYOTOKU | SHINKO |
| MITSUBISHI | NISSEI | NOK | SURUGA |
| NITTO KOGYO | Vacuum pump | PISCO | TRUSCO |
| PLC, Inverter, Servo | FUJI | SMC | TSUBAKI |
| FUJI ELECTRIC | MITSUBISHI | Noise filter & power supply | Potentiometer |
| HITACHI | NIHON FILTER | COSEL | MIDORI |
| MITSUBISHI | OHM | TDK-LAMBDA | SAKAE |
| PANASONIC | ORION | Meanwell | TOCOS |
| Connectors, Fuse | TERAL | Hydraulics | Panel cooling |
| AMPHENOL | ULVAC KOKI | DAIKIN | APISTE |
| ANYWIRE | VALCOM | HIROTAKA | OHM |
| HIROSE | Meter | HORIUCHI | Material |
| JST | ONO SOKKI | KITZ | FINE SINTER |
| KASUGA | RKC | RIKEN | SHINETSU |
| NANABOSHI | SHIMADEN | Camera / Battery | Mechanical Part |
| NICHIFU | SUNAO | JFAS | TOCHIGIYA |
| OHM | WATANABE | FDK | TAKIGEN |
| SATO | Air Knocker | MITSUBISHI | MIYOSHI |
| TOYO GIKEN | EXEN | Belt | Cable / DCmotor |
| YOSHIDA | SEISHIN | BANDO | KURAMO |
| MISUMI | SHOWA GIKEN | BRIDGESTONE | NIDEC |
| MISUMI | HABASIT | TEIKOKU | |
| MITSUBOSHI | TSUKASA |