Manufacturing and installation of refractory linings, in particular for ovens and chimneys or other industrial plants. Consulting for manufacturers and operators of such plants and creation of projects; development of special procedures in the field of refractory construction of ovens and chimneys or other industrial plants, setting up the necessary sales structure. The company can participate in similar ventures and carry out all transactions in the field of movable and immovable property, as well as conduct fiduciary business.