Temirbeton – production of reinforced concrete supports and other reinforced concrete products for construction of electric lines and substations

TK Metakon – production of specialized metal structures using hot dip galvanization technology for construction of electric lines

TK Integral – production of non-standard equipment and products
Energo-REM – construction and installation company
Electroservis - construction and installation company

Production and Transmission of Electric Power Cascade of Karatal HPP produces electric power.

Built up, reinforced concrete, centrifugally-cast support poles
Composite connections for multilayered building structures
Production of metal goods for general purposes, U-shaped bolts, fasteners, hot/cold die forging for parts