Shanghai Yongye Biotechnology Co., Ltd.
Telephone86-021-61559134 15921386130
Websitehttp://www.shyongye.com
Bejing Famous Pharmaceutical Technology Co., Ltd.
Telephone010-80339217; 13331045123
Websitehttp://www.peking-pharmacy.com
Nanjing Becas pharmatech Ltd.
Telephone+86-13912903754 13912903754
Website
Nanjing Shizhou Biology Technology Co.,Ltd
Telephone 17301488900
Websitehttp://www.synzest.com
Changsha Fuzhen Biotechnology Co.，LTD
Telephone15111215862 18229892877
Websitehttp://www.fuzhenbiochem.com/
Wuhan Huahan Dingcheng New Material Technology Co., Ltd
Telephone 18963961905
Websitehttp://www.huahandingcheng.com
Shijiazhuang Yansheng Biotechnology Co., LTD
Telephone18332018567; 18332018567
Website
Nanjing XinRui ChemTech Co.,Ltd
Telephone 19850079587
Website
Shaanxi kelkai Pharmaceutical Technology Co., Ltd
Telephone029-2148545164 17392779578
Website
Yunnan Boquan Metal Materials Co., Ltd.
Telephone13160237726 18260758079
Website
