for the following products
(S)-(-)-3-(N-Methylamino)-1-(2-thienyl)-1-propanol | (S)-3-Methylamino-1-(2-thienyl)-1-propanol | S)-(-)-N-methyl-3-hydroxy-3-(2-thienyl)propanamine and 2-Thiophenemethanol, a-[2-(methylamino)ethyl]-(aS)-
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...
