Amatek Scientific Co. Ltd.
Telephone0512-56316828
Websitehttp://www.amateksci.com
Nextpeptide Inc
Telephone+86-0571-81612335 +8613336028439
Websitehttp://www.nextpeptide.com/
Shanghai Moheng Technology Co., Ltd.
Telephone15001930925
Websitehttp://www.mohengsci.com/
Block Chemical Technology (Shanghai) Co., Ltd.
Telephone021-20432219 13918097649
Websitehttps://www.acblock-lab.com
Shanghai Jiajie Biotechnology Co., Ltd
Telephone 19542788059
Websitehttp://www.jonellchem.com/
Shanghai alkynechem Co., Ltd.
Telephone086-021-15821262312 15821262312
Websitehttp://www.alkynechem.com
Shandong Libixi Biomedical Technology Co., Ltd.
Telephone 17866677155
Website
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD.
Telephone +8613817489192
Websitehttp://www.ychemchemical.com/
