Qingdao HuaYi Biological Technology Co., LTD.

Tel: 086-532-83052772

Whatsapp:+86 15806568818

Mail: alan@huayichn.com/katherine@huayichn.com

Add: RM1002, Block B, No. 20 Zhuzhou Road, Laoshan District ,Qingdao ,China.