Manufacture of amusement equipment and indoor amusement equipment; sales of amusement equipment and indoor amusement equipment; sales of toys, animation and amusement equipment; manufacture of mechanical and electrical equipment; software development; software sales; leasing of non-residential real estate; property management; domestic freight forwarding; road freight transport of general cargo vehicles with a total mass of 4.5 tons or less (excluding online freight and dangerous goods); import and export of goods; import and export of technology; sales of mechanical equipment.