DHXY Entech Co.,LTD

DHXY Entech Co.,Ltd, established in 2009, is a research and development, production, trade, after-sales service and investment in one integrated enterprise. Now DHXY is a leading manufacturer of sulfate salts in China. The main products are ferrous sulfate monohydrate,ferrous sulfate heptahydrate , polyferric sulfate . Our annual production capacity for ferrous sulfate is 30000 MT, Our stable production and supply is the guarantee of on time delivery.
Our company located in Guangxi where the annual production of titanium dioxide is 300 thousands Tons. It is wellknown that ferrous sulfate heptahydrate(FeSO4?H2O) is a by-product in the production process of titanium. To produce one Ton titanium, there are 4 Tons ferrous sulfate heptahydrate by-product. Usually, the content of Fe is 19% .... And the content of Fe can be above 20% by simple processing. Also, it can converted into ferrous sulfate monohydrate by crystallization process. In a word, we are supplying you with the most superior quality at the lowest price.