Wood building materials, namely, glue-laminated wood beams, plywood board, glue laminated wood girders, standard glue-laminated wood beams, glue-laminated wood, building timber, multi-layered wood, wood structural parts, building wood-elements; prefabricated houses (not of metal)

Wood building materials, namely glue-laminated wood beams, plywood board, glue-laminated wood girders, standard glue-laminated wood beams, glue-laminated wood, building timber, multi-layered wood, wood structural parts, building wood-elements