hexi, Linfen, Shanxi, China,041000
we manufacutrer and export:citric acid, sodium citrate anhydrous sulphate.meet with BP/USP standard, favourable price high qualitywe have two factorys: china shanxi fenhe biochemical co.,ltd. union-innovation co.,ltd.if you any required, pls ...
supply citric acid,sodium citrate and anhydrous sodium sulphate.