19 Building materials, namely, non-metal countertops for further installation; Building materials, namely, bamboo boards; Non-metal floors comprised primarily of bamboo for outdoors use; Bamboo flooring; Non-metal floors; Non-metal building materials, namely, made by bamboo materials; Nonmetal door parts for buildings, namely, adjusters for adjusting the height of a door, floor boards, columns, beams, paneling boards, sills, sleepers, backings for ceilings or walls, stiles, rails and ceiling boards