Sichuan Wei Keqi Biological Technology Co., Ltd.
Telephone028-81700200 18116577057
Websitehttp://www.weikeqi-biotech.com
Ji'nan tengbang pharmaceutical science and Technology Co., Ltd.
Telephone0531-88769236 15688889648
Websitehttp://www.tengbangbio.com
BioBioPha Co., Ltd.
Telephone0871-65217109
Websitehttp://www.biobiopha.com
Shanghai Bohu Biotechnology Co., LTD
Telephone021-57763112 13585886131
Websitehttp://www.pyram.cn/
Beijing PUXI Standard Technology Co., Ltd.
Telephone400-808-7372 13161114455;
Websitehttps://www.rmuu.com