for the following products
(4S,5R)-3,5-Oxazolidine dicarboxylic acid-2,2-dimethyl-4-phenyl-3-(1,1-dimethylethyl)ester | (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid and 3,5-Oxazolidine dicarboxylic acid 2,2-dimethyl-4-phenyl-3-(1,1-dimethylethyl)ester, (4S,5R)
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...
