SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.
Telephone021-69106960 13701823733
Websitehttp://www.bangchengchem.com/
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Telephone400-6206333 18521732826;
Websitehttp://www.aladdin-e.com/
Qingdao RENAS Polymer Material Co.,Ltd.
Telephone0532-0532-86867058 18562606086
Websitehttp://www.qdrenas.com
Shanghai Kangtuo Chemical Co., Ltd.
Telephone021-69185552 13701777608
Websitehttp://www.kangtuochem.com
Jiangsu Runfeng Synthetic Technology Co., Ltd.
Telephone0513-66017678 18551497631
Websitehttps://www.chemicalbook.com/supplier/24413564/1.htm
Jiangsu Pules Bio-tech Co.,Ltd
Telephone0513-66017706 18551496367
Websitehttps://www.pules.cn/
Pand (Shanghai) international trade Co., LTD
Telephone021-80159919 18662931292
Websitehttps://www.iepanda.com/
Hubei Nordina Biotechnology Co., Ltd.
Telephone 19371278702
Websitehttp://www.nuodina.com
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone4006608290; 18621169109
Websitehttps://www.meryer.com/cn/index/
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
TCI (Shanghai) Development Co., Ltd.
Telephone021-67121386
Websitehttps://www.tcichemicals.com/CN/zh/
BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18501085097
Websitehttp://www.hwrkchemical.com
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Beijing Ouhe Technology Co., Ltd
Telephone010-82967028 13552068683
Websitehttp://www.ouhechem.com/
Nanjing Chemlin Chemical Co., Ltd
Telephone025-83697070
Websitehttp://www.echemlin.cn
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696;
Websitehttps://www.hanhongsci.com
Chemsky(shanghai)International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com