The company “Payam Avaran Nano Fanavary Fardanger” (PNF) was established with the aim of developing improved products using nanotechnology. This company has pursued various projects in the field of producing Nano metals in the form of powder, colloids, or suspensions using innovative methods and has succeeded in producing high-quality Nano products. Currently, PNF offers a wide range of Nano metal powders, colloids, and suspensions, as well as metal oxides with high purity based on customer requests.