As the main products of the company's seven - drying water - ferrous sulfate uses a wide range of high content, low price, good quality. The products are mainly used in water purification
and industrial wastewater treatment; used as flocculant, the flocculation effect is good, but also has very good decolorization ability; widely used in removal of heavy metal ions, such as oil,
phosphorus removal; especially for the printing and dyeing wastewater decolorization and COD removal, ferrite plating wastewater by CO precipitation and other obvious effect. Ferrous sulfate can be
used as food additives, feed additives, pigments, electronic industrial raw materials, hydrogen sulfide deodorant, soil improvement agent, such as industrial catalysts.