Material: 1.The solid wood part is 100% pure solid wood, without skin and without wood-based panels.2.The main material is hop palm pepper imported from North America, with moderate hardness, clear texture, fine structure, not easy to zero, and good physical properties.Straight wood texture, fine and beautiful, with good toughness and impact resistance.3.The auxiliary material D is pine wood, which is used for the upper and lower horizontal joints. It has good toughness, stable properties, lighter texture, and less straight texture.4.The auxiliary material (2) is paulownia wood, which is used for pumping boxes and backboards; it is corrosion-resistant, wear-resistant, high temperature resistant, does not deform, and is not easy to zero 5.The auxiliary material (3) is imported from North America, FAS-grade oak 1, which is used for the skirt frame; the inner splint of the drawing surface;, the pattern is beautiful, there is less knot application, and there is no electrical change.6.The drawer slide rail is a three-section steel ball metal slide rail; the sliding door glass is a flat tea glass (thickness 5mm)