Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Beijing FYF Chemicals Co., Ltd
Telephone010-57903446 15869909019
Websitehttp://www.fyfchem.com
Longyan Tianhua Biological Technology Co., Ltd
Telephone0086 18039857276 18039857276
Websitehttps://tianhuaapi.en.alibaba.com/
CONIER CHEM AND PHARMA LIMITED
Telephone +8618523575427
Websitehttp://www.conier.com/
Hubei Xinkang Pharmaceutical Chemical Co., Ltd
Telephone027-027-59308705 18871579363
Websitehttp://www.xin-api.com/
Hubei xingongli Chemical Co., Ltd
Telephone027-027-59106151 15172325309
Websitehttp://www.xinhonglichem.com/
Hubei Yuanmeng Biotechnology Co., Ltd
Telephone027-68897569 18120462897
Website
Qingzhou dafeng import and export Co. LTD
Telephone 16773308882
Websitehttp://www.qzdafeng.cn/
Hubei Chenghai Chemical Co., Ltd
Telephone027-59220433 18327245847
Websitehttps://www.hbchenghai.com
Yantai Shengkailun Chemical Technology Co., Ltd.
Telephone 13356901049
Websitehttps://www.sklnchem.cn
Hangzhou Bingochem Co., Ltd.
Telephone0571-8765-8025
Websitehttp://www.bingochem.com/
Merck KGaA
Telephone21-20338288
Websitehttp://www.sigmaaldrich.cn
SUZHOU SENFEIDA CHEMICAL CO.,LTD
Telephone+86-0512-83500002 +8618662433356
Websitehttps://www.sfdchem.com/
HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850
Websitehttp://www.leapchem.com
HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850
Websitehttps://www.leapchem.com