| Address: | 12th-F, R&F To-Win Building,No.30 Huaxia Road, Tianhe District, Guangzhou, Guangdong Province, China |
| Postcode: | 510623 |
| Brand marketing: | Yingwei Chen |
| TEL: | +86 020 38731000-1500 |
| E-Mail: | cyw@sk1999.com(Graphics Cards) info@sk1999.com (Motherboard) |
