
Low Cost for Industrial Water Treatment Chemical Coagulant Ferric Sulfate. NSF Certified Quality: Only certified ferric sulphate in China, meeting AWWA B406-2006 standard. High Purity Formula: Fe3+ content exceeds 21.0%, with low insoluble material and acid content. Versatile Applications: Used in mining, steel, paper, power plants, and drinking water treatment. Customization Options: Offers full, minor, and flexible customization from samples or designs. Rapid Dissolution: Readily soluble in water with strong removal capacity for COD and heavy metals. Established Manufacturer: Nearly 20 years of manufacturing and export experience with global clients. Flexible Packaging: Available in 25 kg bags or customized packaging upon request. OEM and ODM Services: Full OEM and ODM services available with 5 R&D engineers supporting innovation.