88803166
Feb 19, 2020
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