Fire-resistant board, also known as fire-resistant board, is a fire-resistant building material for surface decoration, with rich surface color, grain and special physical properties. Fireproof panels are widely used in interior decoration, furniture, kitchen cabinets, laboratory countertops, exterior walls and other fields.

Multi-layer solid wood floor is composed of solid wood surface layer and solid wood base layer. The quality of the surface layer determines the beauty and service life of the floor. The surface layer is made of selected high-quality wood after several processes of drying, degreasing and curing. The surface should be free of defects such as decay, dead knots, wormholes, cracks, skin clips, etc., but for small knots, the color difference should not be too strict, because this is the natural property of wood.