An Iranian company, Golnoor Co., has successfully mass-produced electric light bulbs with a thin layer (nano-layer) of hydrophobic coating suitable for outdoor use. The use of nanotechnology in the production of these lights has resulted in the preservation of their long term optical efficiency.

Shiraz Industrial City Company, in collaboration with Fars Regional Techmart has succeeded in producing massive nano-filters for lightweight automobiles with a capacity of one million and two hundred thousands of filters per year.

The Iranian Matin Technical Design Co. has managed to successfully design and manufacture the nanocomposite manholes of high thermal and chemical resistance. It can pave the way for meeting some needs of oil, gas, and petrochemicals, water and wastewater, and telecommunication industries.