for the following products
(R)-4-Chloro-3-hydroxybutanoic acid ethyl ester | Ethyl (R)-(+)-4-chloro-3-hydroxy-butyrate | Ethyl (R)-4-chloro-3-hydroxybutanoate and 4-Chloro-(R)-3-hydroxybutyric acid ethyl ester
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...
