LOUVER

Boards of wood; Building materials, namely, composite panels composed primarily of nonmetal materials; Ceiling panels, not of metal; Non-metal building materials, namely, panels made of bamboo; Non-metal building materials, namely, panels made of palm; Non-metal ceiling panels; Non-metal ceiling tiles; Non-metal wall tiles; Plywood; Plywood board; Plywood made in whole or substantial part of bamboo; Plywood made in whole or substantial part of palm; Wall boards; Wall panels not of metal; Wood paneling; Construction materials in the nature of non-metal composite panels composed primarily of bamboo; Construction materials in the nature of non-metal composite panels composed primarily of palm; none of the foregoing containing louvers