We are a manufacturer of persulfate products, our products include ammonium persulfate, sodium persulfate, potassium persulfate. Our annual production capacity reaches 50000 tons. Persulfate products are mainly used as Metal surface treatment agent, Etchant for printed circuit boards, Soil remediation, water treatment, flotation agent for Mineral processing, Decolorizing agent for fiber industry, Initiator of polymerization reaction, Gel breaker for Oil extraction.