| Company name | Hangzhou Tianheng Technology Co., Ltd. |
| Linkman | Thomas Tian |
| Address | Room 402, Unit 4, Building 40, Fujia Xincun, Hangzhou City, Zhejiang Province. China |
| Zip | 310004 |
| Tel | 86-571-86468673 |
| Mobile | |
| Fax | 86-571-86468673 |
| WebSite | http://thhl.en.alibaba.com |