Managing Director：
| ‧ | Tel : 86-20-22829355 |
| ‧ | Fax：86-20-22829311 |
| ‧ | Attn.：Aiwei Wu |
| ‧ | Email：aiwei_wu@jfs.com.cn |
| ‧ | Address：Room 2010, NO.183 north TianHe Road, Grand Metropolitan Plaza,Guangzhou, China |
| ‧ | Business Support：86-20-22829341 |
| ‧ | Finance：86-20-22829322 |
| ‧ | Website：http://www.jfs.com.cn/ |