Electric Motor: Mitsubishi, Hitachi, Toshiba, Nissei GTR, Sawamura, Tsubaki, Jost...

Gear Reducer: Mitsubhshi Heavy, Makishinko, AOKI, Seisa, Sakai, Hirai, Hasegawa...

Coupling & Joints: Najico, SGK, Kyowa, Sakai, Miyoshi, Daido, Kyushu-hasec, Tas...

Clutch & Brake: Suntes, Sinfonia, Ogura, Asahi, Osaki, Fawick, Sanki, Ringspann...

Blower & Fan: Showa, Muto, Hitachi, Ikura, Anlet, Nishimura, Fulta, Royal, Fuji...

Pump: Honda Pumps, Teral, Ebara, Malhaty, Sanwa, Iwaya, Kyoritsu, Nishigaki...

Sensor & Encoder: NSD, Mutoh, Sumtak, Santest, MTL, Matsushima, Shinryo...

Hydraulic Unit: Masuda, Asahi, Horiuchi, Nambu, Yuken, Mitsubishi Heavy, Hirose...

Wire Roep: Tesac, Shinko;  Air Hoist: San-ei;  Pneumatics: Osawa, New era...