J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Chemsky (shanghai) International Co.,Ltd
Telephone021-50135380
Websitehttp://www.shchemsky.com
Syntechem Co.,Ltd
Telephone
Websitehttp://www.syntechem.com/
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Shanghai T&W Pharmaceutical Co., Ltd.
Telephone+86 21 61551611
Websitehttp://www.trustwe.com
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66028182 17714375163
Websitehttp://www.aikonchem.com
SanoChem (Chengdu) Tech. Co., Ltd.
Telephone28-87999436 02887999436
Websitehttp://www.sano-chem.com
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
ShangHai Book Chemical Co., Ltd.
Telephone15001988657 15802146997
Websitehttp://www.bookchemicals.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
CD Chemical Group Limited
Telephone +86-13651442114
Websitehttp://www.codchem.com/
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone+86-0551-65418684 +86-18949823763
Websitehttps://www.tnjchem.com
Shijiazhuang lidkang pharmaceutical technology co., ltd.
Telephone 15833219835
Websitehttp://sjzeverchem.com/
Wuhan kamik Technology Co., Ltd
Telephone 18162538168
Websitehttps://www.chemicalbook.com/supplier/23946450/
ZhengZhou Edward Biology Co.,Ltd
Telephone13298105281
Websitehttp://www.edwardbiology.cn
Nanxing Chemical (Jiangsu) Co., Ltd
Telephone0512-66387035 18662433356
Websitehttp://www.jsnxhg.com/
Hebei Yaocheng Pharmaceutical Technology Co. Ltd
Telephone19903117580 19903117510
Websitehttps://www.yaochengph.com
Shaanxi Dideu Medichem Co. Ltd
Telephone81148925 17391631969
Website