The company "Stroy-invest" is a leading manufacturer of construction steel in Ukraine. The company‘s activities is designing and manufacture of a wide variety of construction equipment: scaffolding, tower tour, mini-scaffolds, formwork,mesh front mucorous, Thermopanel, a hopper for concrete, vibrator for concrete, Keramoplast, stairs, ladders, and parts and accessories. At the moment we are one of two companies on the territory of Ukraine, are used in manufacturing a polymer paint. Polymer painting significantly increases the durability and prolongs service life.