AAB-PHARMA LIMITED
Telephone025-66800956 18800000000
Websitehttp://www.njdmchem.com/
Shanghai zhigan biotechnology co., LTD
Telephone
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31144/0_EN.htm
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone 18143011203
Websitehttp://www.chemextension.com/
Tiancheng Chemical (Jiangsu) Co., Ltd
Telephone0512-66387919 18662433356
Websitehttp://www.jiangsutiancheng.com/
SUZHOU SENFEIDA CHEMICAL CO., LTD
Telephone18796480002 18796480002
Website