PERWORTH

Cement; Plaster; Artificial stone; Boards of wood; Building seam tape; Building timber; Ceiling panels, not of metal; Ceramic floor tiles; Ceramic tiles; Door casings, not of metal; Fabric for underlayment of flooring; Fireproof cement coatings; Glass for building; Glazed ceramic tiles; Hard wood flooring; Hardwood decking and flooring; Interior non-metal window shutters; Manufactured timber; Natural stone slabs and tiles; Non-metal coverings for ceilings; Non-metal floor panels; Nonmetal pet doors; Parquet wood flooring; PVC railings; Rubber flooring; Sports surfaces, namely, running tracks and playing fields made of polyurethane; Staircases, not of metal; Window frames, sashes and casements made of wood; Wood sports floors; Wooden doors