Head Office - Kaohsiung
| Contact Person | Mr. Benson TSAO |
| TEL | +886-7-787-9966 (Ext. 225) |
| FAX | +886-7-788-0558 |
| Address | No.558, Fenglin 2nd Rd., Daliao Dist., Kaohsiung City 831, Taiwan (R.O.C.) |
| kgsc@gsctw.com.tw |
Taipei Office
| Contact Person | Mr. Jason CHANG |
| TEL | +886-2-2531-5857 |
| FAX | +886-2-2531-5809 |
| Address | 6F-5, No.120, Sec. 1, Nanjing E. Rd., Zhongshan Dist., Taipei City 104, Taiwan (R.O.C.) |
| gir.gai456@msa.hinet.net |
Taoyuan Office
| TEL | +886-3-313-7558 |
| FAX | +886-3-313-5178 |
| Address | No.160-5, Luhong Rd. Luzhu Dist., Taoyuan City 338 Taiwan (R.O.C.) |
Vietnam Office
| Contact Person | Mr. Vincent VU |
| TEL | +84-8-3776-0862 |
| FAX | +84-8-3776-0863 |
| Mobile Phone | +84-9039-12502 |
| Address | Floor 3, Unit 3.04, IPC Office Tower, 1489 Nguyen-Van Linh Parkway, Tan Phong Ward, Dist. 7, HCMC, Vietnam |
| 3vs@gsc.vn |
