Qingdao Ruifengyuan Chemical Co., Ltd.
Telephone13375559818 13375559818
Websitehttp://www.qdruifengyuan.com/
SHANDONG XINGRUNDA CHEMICAL CO.,LTD
Telephone18615348689 18615348689
Websitehttp://www.qhxingrunda.com
BEIJING GOLDEN OLIVE COMPANY
Telephone010-82904532 15311296095
Websitehttp://www.goldolive.com
Shandong Zhishang Chemical Co. LTD
Telephone15689709505 15508639737
Websitehttps://www.sdlookchemical.com/
Shandong Chenyi Environmental Protection Technology Co., Ltd
Telephone0531-83179999 18560179988
Websitehttp://www.chenyichem.com/
Zaozhuang Benefit Chemical Co., Ltd.
Telephone 18663238985
Websitehttp://www.benefit-chem.com
Enki Biopharmaceuticals(Shanghai) Limited
Telephone021-57680965 13916707528
Websitehttp://www.enkibiopharma.com/
BTC Pharmaceutical CO. Ltd
Telephone0513-0513-68015-397-397 15716293042
Websitehttp://www.btcpharm.com
Jinan Duowei Innovation Biotechnology Co., Ltd
Telephone0531-58595315 13864187945
Website
Hunan Furui Biopharma Technology Co., Ltd.
Telephone 15902102743
Websitehttp://www.furuipharma.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
TAIYUAN RHF CO.,LTD.
Telephone+86 351 7031519
Websitehttp://www.rhfchem.com/
TCI (Shanghai) Development Co., Ltd.
Telephone021-67121386
Websitehttps://www.tcichemicals.com/CN/zh/
ShangHai DEMO Chemical Co.,Ltd
Telephone400-021-7337 2355568890
Websitehttp://www.demochem.com
BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com