Jiangyin Jufeng Biotechnology Co., Ltd
Telephone 13906113265
Websitehttp://www.jufengbio.com/
Weifang Siyuan Chemical Co., Ltd.
Telephone0536-8888106 17663601818
Websitehttp://www.siyuanchem.com/
WEIFANG CYANOCHEM CO; LTD.
Telephone0571-85220831 15684376789
Websitehttp://www.cyanochem.com
Jinan Dexinjia Bio&Tech Co., Ltd
Telephone0531-82375886 13001715031
Websitehttp://www.jndxj.com
HEZE DIJADE CHEMCAL CORPORATION
Telephone0530-7157019 18678572026
Websitehttp://www.dijadechem.com/
Hengshui Rayson Chemical Technology Co. , Ltd.
Telephone0318-8888981 13785822979
Websitehttp://www.ruisen-chem.com/
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 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/
Beijing dtftchem Technology Co., Ltd.
Telephone010-60275820 13031183356
Websitehttp://www.dtfchem.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
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Telephone0311-89250318 031166536426
Websitehttp://www.sdynchem.com
Capot Chemical Co., Ltd
Telephone+86 (0) 571 85 58 67 18
Websitehttp://www.capotchem.com/
Beijing Ouhe Technology Co., Ltd
Telephone010-82967028 13552068683
Websitehttp://www.ouhechem.com/
JinYan Chemicals(ShangHai) Co.,Ltd.
Telephone13817811078
Websitehttp://www.jingyan-chemical.com/