| Head office factory | Number | Remark |
|---|---|---|
| Machining center | 1 | Head office factory |
| NCplano mirror C-25M NCplano mirror C-25W |
1 1 |
|
| Lathe（4000ｍｍ） Lathe（3500ｍｍ） Lathe（3000ｍｍ） Lathe（1400ｍｍ） Lathe（800ｍｍ） |
1 1 2 1 1 |
|
| Milling machine |
1 |
|
| Bender | 1 | |
| Radial drilling machine（1400ｍｍ） |
1 |
|
| Boring machine ＢＺ－８０ | 1 | |
| Shearring machine | 1 | |
| Bench grinder | 1 | |
| Drill press |
1 | |
| Slotting machine | 1 | |
| High speed cutting machine | 1 | |
| Band saw machine | 1 | |
| Crane equipment 5ｔ/etc. |
6 | |
| Welding and fusing equipment 400A |
1 | |
| Tool grinder | 1 |
| Yokohama factory | Number | Remarks |
|---|---|---|
| Crane equipment 15ｔ Crane equipment 10ｔ Crane equipment 5ｔ |
1 1 2 |
Yokohama factory |
| Lathe（800ｍｍ） | 1 | |
| Milling machine | 1 | |
| Radial drilling machine | 1 | |
| Boring machine | 2 | |
| Bench grinder | 1 | |
| High speed cutting machine | 1 | |
| Pipe threading machine | 4 | |
| Pipe bending machine | 1 | |
| Welding and fusing equipment | 1 |
| Isehara factory | Number | Remarks |
|---|---|---|
| Crane equipment 7.5ｔ | 1 |
Isehara factory |
| Boring machine | 2 | |
| Welding and fusing equipment | 1 |