| Top-One Machinery Co., Ltd. |
 | Manufacturer and exporter of vertical milling machines, grinding machines, bed type milling machines, machine centers, column machines and hydraulic radial drills supplied worldwide since 1989. |
| Chung Sing Machinery Co., Ltd. |
 | Manufacturer of machining centers including various machines of CNC milling, horizontal boring, bed-type vertical boring and milling, bed-type vertical with horizontal boring & milling, vertical & horizontal milling and etc. |
| Jiuh Yeh Precision Machinery Co., Ltd. |
 | Manufacturer of machining center, vertical machining center, horizontal machining center, vertical milling machine, horizontal milling machine. |
| APM Pavia Co., Ltd. |
 | Manufactures and supplies of cnc lathe, hsc-machining centers, milling machines, broaching machines, spindle milling machines, rotary table grinders, accurate & precision machine and different purpose machines exported to worldwide. The customers’designs and OEM/ODM are welcome. |
| Primero Machine Tools Corp. |
 | Primero Machine Tools Corp. specializes in designing and manufacturing quality CNC milling machines, CNC vertical machining center and CNC lathes. At Primero Machine Tools Corp. we realize that a major component of our business relies on expertise. Each machine is built with innovative design, strict assembling and quality processes. Today we have got achievement of excellence in all aspects. |