Construction materials, namely, non-metal flooring materials; Flooring comprised of rubber and PVC adapted for physical fitness activities; Floors, not of metal; Non-metal building materials, namely, fiberglass panels, floor boards, fascia; Non-metal floors comprised primarily of fiberglass, plastic for office buildings, outdoor use; Nonmetal door parts for buildings, namely, adjusters for adjusting the height of a door, floor boards, columns, beams, paneling boards, sills, sleepers, backings...