| Purpose | Machine | Quantity | Manufacturing company |
|---|---|---|---|
| Hole/Milling cutter | Vertical double column precision milling machine (five-face) |
3 | Mitsubishi Heavy Industry Corporate / Okuma Corporation |
| Hole/Milling cutter | 5-axis machining | 1 | DMG MORI CO., LTD. |
| Grinding | M/C grinding center | 4 | Mitsui Seiki Kogyo Co., Ltd. |
| Grinding | M/C grinding center | 8 | OKK Corporation |
| Grinding | Surface grinding machine | 3 | Sansei Industry Co., Ltd. / Amada Washino Co., Ltd. / |
| Other | Cubic automatic warehouse | 4 | IHI Corporation / Daifuku Co., Ltd. and others |
| Painting | Large-sized paint booth | 1 | Iwafuji |
| Painting | Paint booth for outer rings of bearings |
1 | Iwafuji |
| Other | Other special purpose machine | 28 | Manufactured by ourselves and others |
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Vertical double column precision milling machine |
M/C grinding center |
Swing bearing assembly line |
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 |
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Forged raw ring yard |
Bottom roller conveyor line |
Assembly line for equipment |
