J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Thermo Fisher Scientific
Telephone800-810-5118
Websitehttp://www.thermo.com.cn
9ding chemical ( Shanghai) Limited
Telephone4009209199
Websitehttp://www.9dingchem.com
shanghaiaoderuikanglimitedcompany
Telephone18902198068 18912886236
Website
Shanghai Xinhua Chemical Technology Co., Ltd
Telephone086-18817515273 18817515273
Website
Suzhou Chirui Zhihe Biotechnology Co., Ltd.
Telephone0512-13626191578 13626191578
Website
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.
Telephone025-66061636 18013972705
Websitehttps://www.aikonchem.com/