SICHUAN TONGSHENG BIOPHARMACEUTICAL CO., LTD
Telephone0838-2809458 13350585791
Websitehttp://www.biots.cn
J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
Sichuan Tongsheng Amino acids Co.,Ltd.
Telephone0838-2274206 13908101207
Websitehttp://www.aminoacid.cc
Wuhan Chemwish Technology Co., Ltd
Telephone86-027-67849912
Websitehttp://www.chemwish.com
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Telephone+86-21-54098501
Websitehttp://www.sinch.com.cn/
China DongFan Chemical Co.,LTD
Telephone86-0571-85151182
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14819/0_EN.htm
ShenZhen InnoSyn Biotech Co.,Ltd
Telephone0755-28351685 18503098468
Websitehttp://www.innosyns.com
Zouping Mingxing Chemical Co.,Ltd.
Telephone86-13605431940 13605431940
Websitehttp://www.zoutong.com.cn
Taizhou Tongxin Bio-Tech Co., Ltd
Telephone0523-86818997 18652728585
Websitehttps://www.allyrise.com
Bide Pharmatech Ltd.
Telephone400-400-164-7117 18317119277
Websitehttp://www.bidepharm.com
Shanghai Tombiopharma Chemical Co. Ltd.
Telephone 13391076197
Websitehttp://www.tombiopharma.com
LABTER PHARMATECH(BEIJING) CO.,LTD
Telephone010-56330744 18310155299
Websitehttp://www.labter.com.cn
Shanghai Mayzem Pharmtech Co., Ltd.
Telephone18501708306; 18501708306
Websitehttp://www.mayzem.com
Hangzhou Milestone Pharmtech Co., Ltd.
Telephone0571-82896630 18969958410
Websitehttp://www.milestonepharmtech.cn/
SanoChem (Chengdu) Tech. Co., Ltd.
Telephone28-87999436 02887999436
Websitehttp://www.sano-chem.com
Wuhan Chemwish Technology Co., Ltd
Telephone027-67849912
Websitehttp://www.chemwish.com
Shanghai GL Peptide Ltd.
Telephone+86-21-61263340; 17609490614 13764994101
Websitehttps://www.chemicalbook.com/supplier/10480342/
NanJing Xienuo bio Co.,Ltd.
Telephone025-84112752 13805181430
Websitehttp://www.njxienuo.com