Head office and factory
| Mechanical forming machine | 62 units | Original |
| MX-20 | 15 units | Itaya Manufacturing Co., Ltd. |
| TR-20 | 1 unit | Itaya Manufacturing Co., Ltd. |
| MX-10 | 7 unit | Itaya Manufacturing Co., Ltd. |
| PCX-20 | 1 unit | Itaya Manufacturing Co., Ltd. |
| CX-15 | 1 unit | Itaya Manufacturing Co., Ltd. |
| CX-8 | 2 unit | Itaya Manufacturing Co., Ltd. |
| 3D vendor | 2 unit | Marusho Machinery |
| Table Vendor | 1 unit | Marusho Machinery |
| Electric tempering furnace (batch furnace) | 3 unit | Shinpo Scientific Instruments |
| Electric tempering furnace (conveyor furnace) | 25 unit | Tokyo Gas Electric Furnace |
Hongo Factory
| MX-40 | 5 unit | Itaya Manufacturing Co., Ltd. |
| MX-30 | 5 unit | Itaya Manufacturing Co., Ltd. |
| PX-40 | 1 unit | Itaya Manufacturing Co., Ltd. |
| RoboArm | 1 unit | Marusho Machinery |
| Electric tempering furnace (conveyor furnace) | 8 unit | Tokyo Gas Electric Furnace |
Vietnam factory
| MX-40 | 1 unit | Itaya Manufacturing Co., Ltd. |
| MX-20 | 1 unit | Itaya Manufacturing Co., Ltd. |
| MX-10 | 1 unit | Itaya Manufacturing Co., Ltd. |
| PX-40 | 1 unit | Itaya Manufacturing Co., Ltd. |
| RoboArm | 1 unit | Marusho Machinery |
| Electric tempering furnace (conveyor furnace) | 8 unit | Tokyo Gas Electric Furnace |
Other equipment
| Spot welding machine | 5 unit | Daihen |
| Single-stroke press 35t | 2 unit | Amada |
| Single-stroke press 50t | 1 unit | Amada |
| Projector | 8 unit | Nikon |
| Measuring microscope | 1 unit | Nikon |
| Image measuring machine | 5 unit | Keyence |
| Spring testing machine | 3 unit | Toyomitsu E/G |
| Torque testing machine | 3 unit | Toyomitsu E/G |
| Milling machine | 8 unit | Makino |
| Lathe | 3 unit | Washino Machinery |
| Drill press | 2 unit | Kira Ironworks |