170.000 m2 of production space and 50,000 MVA of production capacity, BEST is one of Turkey's leading transformer manufacturer . Become a global company by exporting more than 50 percent of its production today to over 85 countries. Being the solution partner of the world's leading electricity generation companies, iron and steel producers, oil and gas companies, solar and wind energy projects, BEST increases its export rate every year.

By establishing BEST Elektrik Taahhüt ve Ticaret A.Ş (BETAŞ) in 2010, BEST also stepped into the energy contracting business and started to offer turnkey solution partnerships to its customers. Thus, mainly in Turkey and in Europe, BEST continues  its work in the electrical contracting field in the Balkans, the Middle East and North Africa.