Shandong Chenghui Shuangda Pharmaceutical Co., Ltd.
Address:Economic Development Zone ,Pingyuan County,Dezhou City, Shandong Province253100，China
Telephone ：+86-531-58897029
Telephone ：+86-531-58897070
E-mail ：lily.yue@chsdpharma.com market@chsdpharma.com
