Our company is located in the heavy industry city of North China and has transportation facilities. We are a specialized manufacturer which integrates the production, science research and business trade of water treatment purificant series products, such as poly aluminium chloride (PAC), poly aluminium ferric chloride (PAFC), poly ferric sulphate (PFS), and other related products. At present, our annual output is 20,000mt, and about 70% of our products are exported to South-East Asia, the Middle East, Africa, North America and other regions. Based on the superior and consistent quality and...