for the following products
Crotamiton | Eurasil | N-Ethyl-N-(o-tolyl)but-2-enamide | N-Ethyl-o-crotonotoluidine and (2E)-N-ethyl-n-(2-methylphenyl)but-2-enamide
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...
