Shanghai Puyi Chemical Co.,Ltd.
3th Floor,Building 11,No.201 Min Yi Road,Songjiang District,Shanghai,China,201612
Phone:+86-21-57687505-238/305 +86-13601674297
FAX:+86-21-57687512
Email:sales@gyrochem.cominfo@gyrochem.com
Huzhou YiHui Biotechnology Co., Ltd.
Hong Feng Road,Huzhou,Zhejiang Province
Phone:+86-0572-2165363
FAX:+86-0572-2165353
Email:rstao@gyrochem.com
