for the following products
16-alpha Methyl epoxide | 8-DM | 8-DM Acetate | 9beta,11beta-Epoxy-17,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione | Dexamethasone 9,11-Epoxide | Dexamethasone EP Impurity D and Pregen-1,4-dien-9,11-epoxide-16alpha-methyl-17alpha-21-dihydroxyl-3,20-dione
Located in Hangzhou National Hi-Tech Industrial Development Zone, Hangzhou Zhongqi Chem Co.,Ltd is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries.
Our advantage :
1.We do not simply provide chemicals, we provide chemical solutions and expertise;
2.We have trained, highly effective team to solve the problem at the first time;
3.Our QMS (quality management system) ensures the product quality strictly;
4.Strong rese...
