Saranskkabel-Optika LTD is one of the Russian leaders in producing of all types of fiber-optic cables, OPGW cables and non-insulated wires for power lines: AAC, ACSR. The work experience of the company is more than 18 years. The company was the first to master the production of OPGW cables in Russia. Following the results of 2017, the plant takes the leading position in the production of AAC, ACSR wires. The total production capacity of the plant is 60,000 km of cables per year. The products are approved by the largest energy and telecommunication companies in Russia and CIS countries.