Jiangyin shell Chemical Co., Ltd
Telephone15312220685; 15312220685
Websitehttp://www.beikechem.cn/
Shenzhen Regent Biochemical Technology Co., Ltd.
Telephone0755-85201366 18938635012
Websitehttp://www.regentsciences.com/
Nextpeptide Inc
Telephone+86-0571-81612335 +8613336028439
Websitehttp://www.nextpeptide.com/
Hangzhou Taorui Biotechnology Co., Ltd
Telephone4000-360-990 15268198094
Websitehttp://www.torreybio.com/
Shaanxi Xihua Chemical Industry Co., Ltd
Telephone029-89586681 15829046862
Website