Adress 276 Huanghe Rd., Xinxiang City, He'nan province, China.
Description
Main products include: 2,2-Dimethyl-1,3-dioxane-4,6-dione, Mono-4-nitrobenzyl malonic acid ester, Ethyl 7-chloro-2-oxoheptanoate, 3-(2-Bromo-1-oxopropyl)-Spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one, (S)-(+)-2,2-Dimethylcyclopropanecarboxamide,2-Bromopropionyl bromide, side chain for meropenem, Side chain for biapenemEtc.