Contact
| ||||
| 11111 Richmond Avenue,Suite 142 Houston, TX 77082 USA Phone 1-713-787-6622 Fax 1-713-787-6623 Email optus@optpt.com |
 | |||
| ||||
| C2001, SP Tower, Tsinghua Science Park, Beijing 100084, China Phone 86-10-8215 0090 Fax 86-10- 82150277 Email optcn@optpt.com |
 | |||
| ||||
| Indonesia P.T. Oandgee Tehnik Jati Padang Raya No. 11 Pasar Minggu, Jakarta Selatan 12540 Indonesia info@oandgee.co.id sales@oandgee.co.id Tel: 62-21-78846275, Fax: 62-21-78846278 |
||||
