Petroleum refining company Negin Lavan (special shares) on 2023/06/07 in order to implement the law on supporting the development of low-end crude oil industries and gas subsidies using public investment and in line with the intentions of the supreme leader (the supreme leader) on the policies of the resilient economy and with the aim of preventing the sale of crude, creating added value, creating employment and creating sustainable development with a justice-oriented approach and protecting the environment in the form of a private equity company and by combining the shareholding of the company providing the welfare of the campus) 80% (and the Lavan oil refining company) is 20% established and is being built in the Special Economic Zone of the energy industry on Persia