Zhengzhou Huiju Chemical Co., Ltd.
Telephone0371-55900031 18137872243
Websitehttps://www.chemicalbook.com/supplier/11124122/
Zhengzhou Akem Chemical Co., Ltd
Telephone 13303867194
Websitehttp://www.acmechem.cn/
Vicbio Biotechnology Co., Ltd.
Telephone13621190864 13691409741
Websitehttp://www.vicbio.com/
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone029-81145305 17791533577
Website
Zhengzhou JACS Chemical Product Co., LTD
Telephone0371-86259281 13223061139
Websitehttp://www.jacschem.com
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone 18143011203
Websitehttp://www.chemextension.com/
Shanghai Chemilab Biotechnology CO.,Ltd
Telephone18116465878
Websitehttp://www.kaimilaibo.com/cn/
Zhengzhou Yuanli Biological Technology Co., Ltd
Telephone0086-371-67897895 18903711767
Websitehttps://www.yonlytech.com/
Henan Lavoisier Chemical Products Co.Ltd
Telephone+86-86-37163682289 +8615981966935
Websitehttps://en.lavoisier.cn/