J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Energy Chemical
Telephone 400-0056266
Websitehttp://www.energy-chemical.com
Shanghai Incat Chemtech Co.,Ltd.
Telephone021-57603038 13601791340;13818007232
Websitehttp://www.incatchem.com
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
LaaJoo
Telephone021-60702684 18516024827
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20079/0_EN.htm
Changzhou Carman Chemical Co., ltd
Telephone0519-0519-83534936 18151214939
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31023/0_EN.htm
Henan Alpha Chemical Co., Ltd.
Telephone0371-55055611 18137792234
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31206/0.htm
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone+86-0571-88938639 17705817739
Websitehttps://www.dycnchem.com/
CONIER CHEM AND PHARMA LIMITED
Telephone
Websitehttp://www.conier.com/
Shanghai UCHEM Inc.
Telephone18939844854
Websitehttps://www.chemicalbook.com/supplier/23967788/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Changzhou Run-chem Biotech Co., ltd
Telephone 15061933924
Websitehttps://www.run-chemical.com/
Bide Pharmatech Ltd.
Telephone400-6005915
Websitehttps://www.picasso-e.com/
Jiaxing Zhejia Biotechnology Co., LTD
Telephone0573-85609002
Websitehttp://www.jxzj.cc/
Beijing Solarbio Science & Tecnology Co., Ltd.
Telephone010-50973130 17801761073
Websitehttps://www.solarbio.com/
Shanghai Jieshikai Biotechnology Co. , Ltd.
Telephone021-57520305 13795461237
Websitehttps://www.jskchem.com
https://hanhongsci.com/
Telephone021-54306202 18917919676
Websitehttps://www.hanhongsci.com/
Henan Vcommend Consultrading Co., Ltd.
Telephone 13393721940
Websitehttp://www.vcommend.com/