J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Wuhan Chemwish Technology Co., Ltd
Telephone86-027-67849912
Websitehttp://www.chemwish.com
Jia Xing Isenchem Co.,Ltd
Telephone0573-85285100 18627885956
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14265/0.htm
Nanjing Chemlin Chemical Co., Ltd
Telephone025-83697070
Websitehttp://www.echemlin.cn
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Shandong Xiya Chemical Co., Ltd
Telephone4009903999 13355009207
Websitehttp://www.xiyashiji.com
China Langchem Inc.
Telephone0086-21-58956006
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19141/0.htm
ShangHai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847 13636370518
Websitehttp://www.shyuanye.com
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Shanghai Topbiochem Technology Co., Ltd
Telephone+86-21-60341587
Websitehttp://www.topbiochem.com
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66099280 17798518460
Websitehttp://www.aikonchem.com/
Nanjing ShengSai Chemical Co., Ltd.
Telephone025-85205967 13951876367
Websitehttp://www.shengsaichem.com
Bide Pharmatech Ltd.
Telephone400-164-7117 13681763483
Websitehttp://www.bidepharm.com
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Telephone 400-8592883 15367835770
Websitehttp://www.huatengsci.com
Shanghai Na Qian Chemical Technology Co. Ltd.
Telephone0373-7129549; 13598610367
Websitehttps://www.chemicalbook.com/supplier/11167012/
Shanghai Jovan Biochemical Technology Co. Ltd.
Telephone+86-021-61654350
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16421/0.htm
Changzhou Tianrui Pharmaceutical Technology Co., Ltd.
Telephone0519-85386832 13382812559
Websitehttp://www.cztrchem.com