J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Goodee Pharma Co., Ltd.
Telephone0512-62956210
Websitehttp://www.goodeepharma.com
Beijing HuaMeiHuLiBiological Chemical
Telephone010-56205725
Websitehttp://www.huabeibiochem.com/
Shanghai Hao Yun Chemical Science Co.,Ltd.
Telephone021-68367562 15002147577;
Websitehttp://www.haoyunchem.com
Wuhan Chemduro Pharm Tech Co. Ltd.
Telephone18040571231/1402788087
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16292/0.htm
ShangHai AmK Pharmaceutical Technology Co., Ltd.
Telephone 18019252918
Websitehttp://www.amkchem.com
Nanjing Chalf-Pharm Technology Co., Ltd.
Telephone025-57018978 18251899859
Websitehttp://www.chalf-pharm.com
Changchun BC＆HC Pharmaceutical Technology Co.,Ltd
Telephone0431-0431-80871588 15804318257
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19899/0.htm
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Shanghai Nafu Biotechnology Co., Ltd.
Telephone021-58952328 13125124762
Websitehttp://www.nayuansu.com
Aikon International Limited
Telephone025-66113011 18112977050
Websitehttp://www.aikonchem.com
Shanghai QiQiao Biological Technology Co., Ltd.
Telephone021-37653318; 15221675714
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30432/0_EN.htm
Wuhan Henruixintai Biological Co., Ltd.
Telephone027-027-65522215 18163303831
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30470/0.htm
Shenzhen Jinsaitu Biotechnology Co. Ltd.
Telephone0755-36820717
Websitehttp://www.geneseqtools.cn
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 13028896684
Websitehttps://www.rrkchem.com
Hubei Zhonglong Kangsheng Fine Chemical Co., Ltd.
Telephone 15926260361
Websitehttp://www.ruihechem.com
Shanghai UCHEM Inc.
Telephone+862156762820 +86-13564624040
Websitehttp://www.myuchem.com/
Jinjiangchem Corporation
Telephone512-50133713
Websitehttp://www.jinjiangchem.cn/
