| International Trade Department | |
| Tel : | (0086)534-7420,781 |
| Fax : | (0086)534-7420,769 |
| E-mail : | yuwangit@yuwangcn.com |
| Human Resource Department | |
| Tel : | (0086)534-7420,895 2129,006 |
| E-mail : | yuwanghr@yuwangcn.com |
| Purchasing Department | |
| Tel : | (0086)534-7420,734 |
| Fax : | (0086)534-7420,734 |
| Address : | the North of Tongqu Road, Yucheng City, Shandong, China |
| Zip code : | 251200 |
