Henan Erfk chemical Co.,Ltd is a professional water treatment manufacturer which is engaged in innovation and manufacture of high quality Ploy aluminum chloride and Ploy ferric sulfate products. The factory is located in western Jiaozuo industry area with convenience transportation . The Aierfuke chemical Co.,Ltd. based of the rich domestic calcium and aluminum resource ,with the technical innovation and production scale expansion during around 10years development .Now has come to take the lead of high qualified aluminum salt products series production, which with the biggest production scale and high-level automatic production line. The Aierfuke chemical are mainly provide high-purity PAC, drinking grade pac ,industrial class pac ,ploy ferric sulfate and etc. It was certificated with ISO9001:2008 quality management system .At same time ,the company have set reach and development department ,QC department to make sure the 100% qualified products .And as well as after-sale department to improve our company with the help of the customers feedback. Now the Aierfuke have become to a reliable brand to our domestic and abroad partners and customers . From founded in 2004 till now ,the Aierfuke have accumulated a rich experiences and got the mature technology in innovation ,production, sales and after-sale services ,what?s more .the company was the first one to adopt the centrifugal spray drying tower equipment . ,and awarded a lots of national patented technology ,like .And as the national water treatment syndic member and the national inorganic salt syndic member, we?re the main unit to drafting the national standard on PAC of Drinking water ,the pac of water treatment, PAC of industry grade and etc five national standard documents .Two of our technologist is hired by national chemical committee.