Azar ravan saz company (private company) is producer of different kinds of engine oils, gear oils and industrial oils in Iran and supply the products by the trade name of "petranol" for the first time.
This company achieved to regain used oils in nonacid method in middle earth products are according to international standards and produced under supervision of standard and industrial research institution of Iran and manufacture standards and are supplied to internal and international markets.
The company using up-to-date information, making variety in producing and packing, benefiting experienced and specialized manpower at any level in company, is trying to conterminous improvement and increasing quality, and by creating a warm work place and public contribution tries to achieve the goals.