QIRUI

Floor boards of wood; Floor tiles of wood; Hard wood flooring; Hardwood decking and flooring; Non-metal roof vents for heating, cooling, ventilation in residential and commercial buildings; Non-metal vent cover for HVAC ducts; Non-metal vent covers for roof deck protrusions, drains and pitch pans; Parquet wood flooring; Wood tile floors; Wooden floor boards; Wooden flooring