GREENWOOD AIR MANAGEMENT

Metal fasteners, namely, bolts, and screws; metal construction materials, namely, exhaust vent hoses for external ventilation of furnaces, heaters, stoves and boilers; metal air conditioning ducts; metal gratings and metal pipes for ventilation; metal air valves; metal parts and metal fastenings, namely, bolts and screws for ventilation and air conditioning and parts therefor

Electronic timers, electronic proximity sensors and switches all for use with ventilation, air conditioning, air purifying, air filtering and heat recovery units

Air-conditioning, air cooling and ventilation apparatus and instruments; radiators, heating installations; air purifying apparatus, air filtering installations, electric lighting fixtures; electric window fans; ventilators for outgoing air; electric fans; ventilation exhaust fans; exhaust hoods for kitchens; air filters for air conditioning units; extractor hoods and parts and fittings for all of the above-mentioned goods

Containers for household or kitchen use not made of precious metal

Building construction and repair not including the use of recycled plastic lumber products and sales to golf courses; installation of ventilation and air conditioning not including the use of recycled plastic lumber products and sales to golf courses