97308678
Mar 11, 2022
Apparatus and installations for heating, cooling, drying, ventilating and sanitary purposes, namely, fiberglass reinforced plastic duct, pipe, fittings, dampers, equipment and accessory products for use in commercial, municipal and industrial construction projects
Environmental Control ApparatusNon-metal building materials, namely, fiberglass reinforced filament wound, hand lay-up, and chopped plastic duct, pipe, fittings, dampers, equipment and accessory products for use in commercial, municipal and industrial construction projects
Nonmetallic Building Materials