| Address: | 12/F, Gaoxinzhigu Building,Longsha Building,Qiqihar,Heilongjiang,PRC | 
|---|---|
| Contact: | 8610-64361688 | 
| Fax: | |
| E-mail: | IR@ystdfarm.com | 
| Address: | 12/F, Gaoxinzhigu Building,Longsha Building,Qiqihar,Heilongjiang,PRC | 
|---|---|
| Contact: | 8610-64361688 | 
| Fax: | |
| E-mail: | IR@ystdfarm.com | 
| Address: | 31st Floor,148 Electric Road, North Point, Hong Kong | 
|---|---|
| Contact: | |
| Fax: | |
| E-mail: | IR@ystdfarm.com |