J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
PharmaBlock Sciences (Nanjing),Inc.
Telephone025-86918202 4000255188
Websitehttp://www.pharmablock.com/
Beijing Ouhe Technology Co., Ltd
Telephone13552068683 13522913783
Websitehttp://www.ouhetech.cn/
Shanghai Kewel Chemical Co., Ltd.
Telephone021-64609169 18901607656
Websitehttp://www.kewelchem.com/
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66028182 17714375163
Websitehttp://www.aikonchem.com
SuZhou ShiYa Biopharmaceuticals, Inc.
Telephone0512-0512-52358471 17715136450
Websitehttp://www.shiyabiopharm.com
BioPharmaMatrix,Inc.
Telephone0510-86010668 13395169561;
Websitehttp://www.biopharmamatrix.com
Hubei Yangxin Medical Technology Co., Ltd.
Telephone 15374522761
Websitehttps://www.standardpharm.org.cn/
Nanijing m&m biotechnology Co. ,Ltd.
Telephone025-87782433 18021532344
Websitehttp://www.marymebiotech.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
ANHUI WITOP BIOTECH CO., LTD
Telephone +8618071025641
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList418627/0_EN.htm
Changzhou Kechem Bio-Scientific Co., LTD.
Telephone0519-68985668 13685222090
Websitehttp://www.kechem.cn/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
QUALITY CONTROL SOLUTIONS LTD.
Telephone+86-0755-66853366 +86-13670046396
Websitehttps://www.qcsrm.com
Bide Pharmatech Ltd.
Telephone400-1647117 13681763483
Websitehttps://www.bidepharm.com/
Nanjing Shizhou Biology Technology Co.,Ltd
Telephone 13675144456
Websitehttp://www.synzest.com
PureChemland Co.,Ltd.
Telephone13540909846 13882008651
Websitehttp://www.purechemland.com/
PharmaBlock Sciences (Nanjing), Inc.
Telephone4000255188
Websitehttps://www.pharmablock.com/