Namapoosh Hamon Company, under the trade name of Tikroom Industrial Group, under the management of Mr. Dr. Shahab Qolizadeh, as the innovator and inventor of the design of prefabricated industrial houses with metal structure and light concrete and heat exchanger (cold and hot), which is another honor of this group. In line with the evolution of the construction industry, it entered the arena. With the aim of building fast, safe and cost-effective buildings, and with more than 22 years of research, innovation and the use of modern construction industry technologies in the world, this group has launched production lines including exposed, fireproof, bulletproof and insulated concrete walls(for internal, side walls and landscaping) metal structure, light concrete ceilings, windows and double and multi-pane windows, roll forming of the roof, colored sheets of the ceiling, marble sheet, 3D wall papers, virtual ceiling and wall coverings, doors Internal and external (PVC and anti-theft), hot and cold converters, which are a suitable alternative to remove the radiator package, related piping and wiring, air conditioners and old systems. Smart systems and optimization of energy consumption with 90 items in the world that can be controlled remotely by mobile phone, on-site sewage water treatment system, separation of waste (dry) from the source with the installation of waste shooting, production line of cabinets and wardrobes.. These capabilities make villas and small buildings within 2 months and 6-story buildings within 3 months ready for operation and use by dear employers in all parts of the world.