We are committed to providing you with highly reliable product solutions.
If you encounter problems during the use of product, you can contact our after-sales service channels, and we will be happy to serve you!
AVT (Shanghai) Pharmaceutical Tech co., LTD
Complaints and Suggestions
contact：Mr. Cao
Tel：021-58872332
phone：13816222911
E-mail：nelson@avt-cn.com
Hyaluronic acid business
Contact: Ms. Xu
tel：021-58876211
iphone：13764251203
E-mail：even@avt-cn.com
Registration service
Contact: Ms. Liu
tel：021-58876118-805
iphone：15821599386
E-mail：avt006@avt-cn.com
Overseas promotion business
Contact: Mr. Yang
E-mail：p.yang@ystpharma.com
Phospholipid business
Contact: Mr. Yu
tel：021-58876118
iphone：13916637505
E-mail：avt004@avt-cn.com
Trehalose、sucrose business
Contact: Mr. Cao
iphone：13162361585
E-mail：caochao@avt-cn.com
