Nanjing Leon Biological Technology Co., Ltd.
Telephone 17705183659
Websitehttp://www.njleonbiotech.com
Nanjing Peptide Biotech Ltd.
Telephone025-025-58361106-805-805 13082558573
Websitehttp://www.njpeptide.com
Chengdu Youngshe Chemical Co., Ltd.
Telephone+86-17380623303 +86-17380623303
Websitehttps://shop326109856.taobao.com/
Baoji Guokang Healthchem co.,ltd
Telephone+8615604608665 15604608665
Websitehttp://www.gk-bio.com/
Nanjing chengqimei Biotechnology Co., Ltd
Telephone 19850819832
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList398701/0.htm
Nanchang Tianzhen Biotechnology Co., Ltd
Telephone 13173652190
Websitehttp://www.tanzhenbio.com
Shanghai Hewu Biotechnology Co., LTD
Telephone021-57886085 17317861055
Websitehttp://www.shhebio.com/
cjbscvictory
Telephone13348960310 13348960310
Websitehttp://www.weikeqi-biotech.com/
Nanjing Yuanpeptide Biotech Co.，Ltd.
Telephone 18168071971
Websitehttp://www.yuan-peptide.com
Chengdu Jinglin Biotechnology Co., Ltd.
Telephone 17711399154
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList906491/0.htm
Shanghai Toyang Biotechnology Co., LTD
Telephone021-59555769 13524932310
Websitehttp://www.toyongbio.com
Henan Bao Enluo International TradeCo.，LTD
Telephone+86-17331933971 +86-17331933971
Websitehttps://baoenluo.guidechem.com/
