Avijeh Palayesh is an Iranian, limited company which has established since 2007 in the field of water and wastewater treatment in a diverse industries like Pharmaceutical, Petroleum, Automaker, Steel complex, Copper, Gas, Food, Dairy and Agriculture industries.The main field of activities include the following: - Pretreatment systems: • Self-cleaning Filters ,Disk Filter ,Sand filter ,Carbon Filter, Micro Filter (MF), Nano Filter (NF),Ultra Filter (UF) ,Softener- Deionization Systems: • Polishing Mixed bed ,Electro deionizer (EDI) -Clean in place package (CIP)-Waste water treatment System • Anaerobic process ,Activated sludge process (Extended Aeration) ,MBR (Membrane bioreactor) ,API ( American petroleum institute ) , CPI (Corrugated plant interceptor) ,DAF (Dissolved air flotation)-Disinfection Systems • Ultraviolent Sterilization (UV) ,HYPOCHLORITE,Cl2 and Ozone injection ,Advanced Oxidation'-Coagulation, Flocculation and Clarification Systems-Chemical dosing package System • Anti scalant ,Antioxidant , Disinfectant and preservative agents ,Oxidizing and Non-oxidizing Biocides ,Declorination ,Coagulants & coagulant aids ,pH Adjustement-Treated water Remineralisation -Desalination System***The company also contracts a variety of EPC, EPC+F, BOT, BOO, P, E and C Contracts.-Engineering (E) • Conceptual design ,Basic and Detail design -Procurement (P) • Procuring equipment/Instruments from reputable Domestic/Local distributors • Procuring equipment/Instruments from reputable Foreign companies-Construction (C) • desalination packages (RO Package), Micro filter housings ,Electrical & control panels , Water transmission-Financial (F) • Invest and Financing in projects