J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Shanghai TaoSu Biochemical Technology Co., Ltd.
Telephone021-33632979
Websitehttp://www.tsbiochem.com
Jinan LuoHe PharmaTech Co., Ltd.
Telephone86-0531-68658065 15726150375
Websitehttps://www.chemicalbook.com/supplier/10859562/
JW & Y Pharmlab Co., Ltd.
Telephone021-64340559 13651849907;
Websitehttp://www.jwypharmlab.com.cn
Shanghai Chaolan Chemical Technology Center
Telephone021-QQ：65489617 15618227136
Websitehttp://www.atkchemical.com/
Aikon International Limited
Telephone025-66028182 18112977050
Websitehttp://www.aikonchem.com
Suzhou Liyuan Biomedical Technology Co., Ltd.
Telephone0557-18949975665 18949975665
Websitehttps://www.lyrantech.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Shanghai zhigan biotechnology co., LTD
Telephone
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31144/0.htm
Shanghai Dongyang Biotechnology Co., Ltd.
Telephone0512-0512-13601744364 13601744364
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1201937/0.htm
Henan Pumei Jihua Pharmaceutical Technology Co., Ltd.
Telephone037188900765 18037465274
Websitehttp://www.pumeijihua.com
Changzhou ruiqing medical technology co., LTD
Telephone 15380475813
Websitehttp://www.ruiqingchem.com
Shanghai Subo Pharmaceutical Technology Co., Ltd.
Telephone021-54156369 16621315851
Websitehttp://www.subo-pharm.com/
Changzhou Kechem Bio-Scientific Co., LTD.
Telephone0519-68985668 13685222090
Websitehttp://www.kechem.cn/
Chunchuang (Wuhan) Technology Co., Ltd
Telephone 15342225168
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1427518/0.htm
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Nanjing Machido Pharmaceutical Technology Co., Ltd.
Telephone 19556085883
Websitehttps://www.machidopharma.com
Xi'an Zhenghao Biotechnology Co., Ltd
Telephone 19829389091
Websitehttps://www.chemicalbook.com/supplier/23951237/
