KalaMehr as an international design and manufacture company located in Tehran, Iran, with having extensive facilities and foreign branches in various European, Far East and Middle East countries. This company has three decades of experiences in designing, calculating, producing and executing industrial projects. Also this company have a valuable sales and supporting team along with an international and domestic logistic power. One of the most important parts in KalaMehr Co. is research and development department which is using experienced staff and specialists as system integrator who develop different kinds of projects from the first to final level. The main service of our R&D team is providing smart solutions for different fields such as industries, public usages and etc.