
| Country | City | Address |
|---|---|---|
| China | Beijing | 5/F, 36 Chuangye Middle Road, Haidian District HQ |
| United States | Campbell | 1506 Dell Ave Suite A |
| China | Beijing | 2F, Building#15, Zone#l, No.8 Shengmingyuan Road, Changping District |
| China | Wuxi | Optoelectronic Industrial Park, Jiangsu Province |
| Turkey | Istanbul | Nisbetiye, Gazi Güçnar Sk. No:4 |