Inverters; Solar panels for the production of electricity; Electric car charging piles; High-voltage power supplies; Low-voltage power supplies; Accumulators, electric; Switches, electric; Electric cables and wires; Downloadable mobile applications for database management, power station management, power station equipment management, intelligent monitoring of power stations, alarm management, intelligent data analysis, remote control of power stations, fault recording and firmware upgrade; E...

Mining extraction; heating equipment installation and repair; burner maintenance and repair; repair or maintenance of power distribution or control machines and equipment; interference suppression services for electrical apparatus; installation and maintenance of photovoltaic installations; furniture restoration; disinfecting of photovoltaic solar module; repair of power lines; cell phone battery charging services

Heating equipment installation and repair; burner maintenance and repair; installation and maintenance of photovoltaic installations; furniture restoration; repair of power lines

Providing and monitoring of prices and operational data for electronic price signs for business purposes