Aikon International Limited
Telephone025-66113011 13155353615
Websitehttp://www.aikonchem.com
Zhejiang Huida Biotech Co., LTD
Telephone0571-89903882 13626641628
Websitehttps://www.huidacollection.cn
Zhejiang Huida Biotech Co., LTD
Telephone0571-0571-89903882 15990081639
Websitehttps://www.huidacollection.cn/
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Telephone0431-80514535 19917294565
Websitehttp://www.chemextension.com
Panaishen (Henan) Pharmaceutical Science and Technology Co. , Ltd.
Telephone0371-65325800 13700860222
Websitehttp://www.pannacean.com/
Shanghai Yanchun Biopharmaceutical Technology Co., Ltd
Telephone4001-009266 17349750668
Websitehttp://www.sci-e.com
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone 18143011203
Websitehttp://www.chemextension.com/
Pushan Industry (Shaanxi) Co., Ltd
Telephone029-81310890 18165209495
Websitehttps://www.pushanshiye.com
Hubei wei shi reagent group ltd., company
Telephone027-59102966 18717199209
Websitehttps://www.4008081911.com
PANNACEAN(HENAN)MEDICINE SCIENCE TECHNOLOGIES LTD
Telephone0371-55159968 18137130222
Website