Panels, doors, frames, and shutters made of metal, including doors and panels that seal off acoustic, fire-hazardous, and medical spaces, doors and panels that seal off dust-free spaces, and airtight and non-airtight doors, all made of metal; movable metal structures; metal enclosures and casings for industrial use, including machine enclosures, test chambers, soundproof booths, all being metal structures; Faraday cages; Faraday tents; metal shielded rooms [structures] incorporating EMI protection; metal shielded rooms [structures] incorporating tempest shielding; metal shielded rooms [structures] incorporating magnetic shielding for low frequencies; metal shielded rooms [structures] incorporating echo-free function; all the aforementioned materials made of metal; metal building materials

Retail or wholesale services, whether or not online, in the field of materials for absorbing electromagnetic waves made of carbon-loaded closed-cell polystyrene; retail or wholesale services, whether or not online, in the field of polystyrene absorbent products, electromagnetic plates for shielding or absorbing electromagnetic waves for use in test chambers, soundproof booths, Faraday cages, EMI shielded rooms, tempest rooms, and echo-free rooms; retail or wholesale services, whether or not online, in the field of panels, doors, frames, and shutters, doors and panels that seal off acoustic, fire-hazardous, and medical spaces, and doors and panels that seal off dust-free spaces; retail or wholesale services, whether or not online, in the field of movable metal structures, enclosures and casings made of metal for industrial machines for industrial use and machine enclosures; retail or wholesale services, whether or not online, in the field of test chambers, soundproof booths, Faraday cages, Faraday tents, EMI shielded rooms, tempest rooms, magnetic shielding for low frequencies, echo-free rooms, scientific and electrical apparatus and instruments, weighing, measuring, and control (inspection) apparatus and instruments

Construction; installation, repair, and maintenance of industrial installations, walls, panels, doors, door hardware, insulation materials, air conditioning systems and instrumentation systems; construction supervision, including in the field of enclosures for industrial machines for industrial use, including machine enclosures, test chambers, soundproof booths, as well as enclosures and casings for refrigeration, freezing, and air conditioning installations and industrial machines, Faraday cages, Faraday tents, EMI shielded rooms, tempest rooms, magnetic shielding for low frequencies and echo-free rooms; the aforementioned services whether or not provided through electronic means, including via the internet