Nanjing Sunlida Biological Technology Co., Ltd.
Telephone025-57798810
Websitehttp://www.sunlidabio.com
Sichuan Wei Keqi Biological Technology Co., Ltd.
Telephone028-81700200 18116577057
Websitehttp://www.weikeqi-biotech.com
Shanghai Lollane Biological Technology Co.,Ltd.
Telephone021-52996696，15000506266 15000506266
Websitehttp://www.bioll.com
Shanghai Hanjing Chemicals Co., Ltd.
Telephone021-54285032 13641685631
Websitehttp://www.hanjingchemicals.com
Shanghai EFE Biological Technology Co., Ltd.
Telephone021-65675885 18964387627
Websitehttp://www.efebio.com
ShangHai Biochempartner Co.,Ltd
Telephone177-54423994 17754423994
Websitehttps://www.biochempartner.com
Hefei Hirisun Pharmatech Co., Ltd.
Telephone+86-0551-62678551 +86-15056975894
Websitehttp://www.hirisunpharm.com
Taizhou Crene Biotechnology Co. Ltd.
Telephone+86-0576-88813233 +86-13396860566
Websitehttp://www.pharm-intermediates.com
Wuhan Golt Biotech Co., Ltd.
Telephone +8615389281203
Websitewww.goltbiotech.com
Hubei Ipure Biology Co., Ltd
Telephone +8613367258412
Websitehttp://www.ipurechemical.com
Dideu Industries Group Limited
Telephone+86-29-89586680 +86-15129568250
Websitehttps://www.dideu.com
Hefei Hirisun Pharmatech Co., Ltd
Telephone +8615056975894
Websitehttp://www.hirisunpharm.com/
HONG KONG IPURE BIOLOGY CO.,LIMITED
Telephone86 18062405514 18062405514
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1523002/0_EN.htm
Hebei Runbin Biotechnology Co. LTD
Telephone 13180553332
Websitehttp://runbin.web.aa5.com.cn/vip_runbin.html
DC Chemicals
Telephone021-58447131 13564518121
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList927327/0.htm
Guangzhou Hongyuan Chemical Co.,Ltd
Telephone 15817493340
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1222417/0.htm
Wuhan Wiseman Bioengineering Co.,Ltd
Telephone027-59506022 13419526507
Websitehttp://www.whwiseman.com
Wuhan Chemstan Biotechnology Co., Ltd.
Telephone027-65317797 15926423062
Websitehttp://www.chemstan.com/
