| Machine | Country | Brand | Quanlily | |
|---|---|---|---|---|
| Gear Grinding Machine | Swiss | Reischauer | Rz820(CNC) | 1 |
| Swiss | Reischauer | Rz310S(CNC) | 1 | |
| Swiss | Reischauer | RZ300 E | 5 | |
| Germany | Niles | ZSTZ 10 | 1 | |
| Worm (Thread) Grinding Machine | Germany | King Nberg | HSS-350 | 1 |
| Intermal Grinding | Japan | Okamoto | 1GM-2M | 1 |
| Japan | Okamoto | 1GM-1E | 3 | |
| Cylinderical Grinder | R.O.C. | YAM | 2 | |
| Surface Grinder | Germany | WMW | SFWR-630 | 1 |
| Japan | Nissin | NVG-750A | 1 | |
| Japan | T.S.K.K. | TR-60 | 1 | |
| Spline Grinder | Japan | Okamoto | 2 | |
| Gear Hobbing Machine | Germany | Module | ZFWF-1250/3 | 1 |
| Japan | Kashifuji | KL-1000(CNC) | 1 | |
| Japan | Kashifuji | KN-150(CNC) | 3 | |
| Japan | Kashifuji | KA-400(CNC) | 1 | |
| Japan | Kashifuji | KB-400(CNC) | 1 | |
| Worm (Thread) Milling Machine | Japan | Tsunashima | GMA-1000 | 1 |
| Broaching Machine | Germany | Fromag | KZH-90/700 | 1 |
| Japan | Sanjo | VUB-10140LA | 1 | |
| Machine Center | R.O.C. | Awea | VP-1050 | 1 |
| Gear Shaper | Germany | Lorenz | SN4 | 1 |
| Germany | Lorenz | SN5 | 1 | |
| Japan | Tuboi | TD220-SS80 | 1 | |
| Gear Shave | Japan | Kanazki | GSF-400C | 1 |
| U.S.A. | Redring | GCU | 1 | |
Shin-Shin milling factory, manufacture for Aerospace parts, CHIMEI testing machine parts & other precision partsShin-Shin milling 2nd factory, which has large machining centre is capable of machining the main shaft.
Horizontal Machine Center 3 sets
Vertical Machine Center 8 sets
CMM 1 sets