Shanghai Chaolan Chemical Technology Center
Telephone021-QQ：65489617 15618227136
Websitehttp://www.atkchemical.com/
Jingmo (Xiamen) Biotechnology Co., Ltd
Telephone13621943973; 13621943973
Websitehttp://www.jamxmpharmatech.com/
Jinan Jiuli Biotechnology Co. , Ltd.
Telephone 15865264761
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList89365/0.htm
Xi'an Kaixin Biotechnology Co., Ltd
Telephone029-68881181 13619217766
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList138470/0.htm
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Telephone +86-18521732826
Websitehttp://www.aladdin-e.com/
