ShangHai Angti Biotechnology Co., Ltd.
Telephone 13764913901
Websitehttp://www.angtibio.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Heyuan broad spectrum Biotechnology Co., Ltd
Telephone0762-3393039 18023108599
Websitehttp://www.gpbiotech.cn/
Wuhan Jingkangen Biomedical Technology Co., Ltd
Telephone13720134139 13720134139
Websitehttps://www.jknbiochem.com
Wuhan Jingkang en Biomedical Technology Co., Ltd
Telephone +8613720134139
Websitehttp://www.jknbiochem.com/