J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
3B Pharmachem (Wuhan) International Co.,Ltd.
Telephone821-50328103-801 18930552037
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13285/0.htm
Chemsky (shanghai) International Co.,Ltd
Telephone021-50135380
Websitehttp://www.shchemsky.com
Nanjing Norris-Pharm Technology Co., Ltd
Telephone 13901585132
Website
DebyeTec.com Inc.
Telephone18086626237 18086626237
Websitehttps://www.debyetec.com
SPIRO PHARMA
Telephone
Websitehttp://www.spiropharma.com.cn
Shanghai EFE Biological Technology Co., Ltd.
Telephone021-65675885 18964387627
Websitehttp://www.efebio.com
parabiochem
Telephone025-83453382-8005
Websitehttp://www.parabiochem.cn
Shanghai Chaolan Chemical Technology Center
Telephone021-QQ:65489617 15618227136
Websitehttp://www.atkchemical.com/
Heze Development Zone chuangli Chemical Co., Ltd.
Telephone+86-530-529 6766,+86-15666160102 15666160102
Websitehttps://www.chemicalbook.com/supplier/10660012/
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Hebei Beckman Biotechnology Co., Ltd.
Telephone15961617865 15961617865
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList129051/0.htm
Shanghai Amico Chemicals Co. LTD
Telephone 18019252918
Websitehttp://www.amkchem.com 微信:17321281695
ChemeGen(Shanghai) Biotechnology Co.,Ltd.
Telephone 18818260767
Websitehttp://www.chemegen.com
Shenyang Maud Pharmaceutical Technology Co., Ltd.
Telephone024-23982345
Websitehttp://www.modechem.com
Shanghai Kaiwei Chemical Technology Co., Ltd.
Telephone021-58461859 15821823057
Websitehttp://www.aivichem.com
MedBioPharmaceutical Technology Inc
Telephone021-69568360 18916172912
Websitehttp://www.med-bio.cn/
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com