HLXVENT

Metal building materials, namely, soffits, ceiling boards, carrying frames, lines, and conduits, prefabricated building elements of metal, namely, metal components for building ceilings, columns, and walls; frameworks of metal for building; pipework of metal; shut-off and control valves of metal for liquid or gaseous materials other than parts of machines; holding rails and hangers of metal for laboratory ceilings; ceiling panels of metal; shaped pieces and junctions of metal for building ceilings, columns, and walls for laboratory installations; transportable buildings of metal

Electrical wire; electric installations and modules for connection of electric lines in laboratories

Water, vacuum and gas conduits and exhaust installations and modules all for use in laboratories, namely, water filtering units, gas filtering units, gas regulators, regulating accessories for water or gas apparatus and pipes, vents for exhausting gas in laboratories, air filtering installations, plumbing fittings, namely, drains; air ventilation apparatus with integrated lighting apparatus and lighting fixtures, lighting tubes, lighting tracks, and LED modules for laboratories; ventilating fans for laboratories

Non-metal ceiling coverings

Engineering services, namely, engineering; industrial analysis and research services in the field of energy-saving, resource-conserving and durable product development and solutions; design and development of computer hardware and software, namely, design and development of computer software for laboratory technology and laboratory plant engineering and creation of computer programs for laboratory technology and laboratory plant engineering