Isobutyrylacetic acid methyl ester

Zhejiang Chemicals Import & Export Corporation (ZHECHEM) is located in the center of national famous tourist city Hangzhou and near to West Lake, which is adjacent to Shanghai. It was firstly established as SINOCHEM ZHEJIANG in 1980, since then we have striven to link closely China鈥檚 chemical industry with the world market, and in 1988 renamed as Zhejiang Chemicals Import & Export Corporation. Our company is mainly engaged in the import and export business of Pharmaceuticals&its intermediates; ...