Zhengzhou Granlen Sciences, ltd.
Telephone0371-85513397 +86-18610099868;
Websitehttp://www.granlen.com
NewCan Biotech Limited
Telephone+86-0571-86912261 +8613735419629
Websitehttps://www.newcanbio.com/
Suzhou Zhixin Biotechnology Co., Ltd.
Telephone0512-65118909 15162312715
Websitehttp://www.szzxbio.com/
Baiyi chemical (lianyungang) co. LTD
Telephone 18552648286
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1773391/0.htm
TargetMol Chemicals Inc.
Telephone 15002134094
Websitehttps://www.targetmol.cn/