1.E1or E2 without formaldehyde Board 2.High cost performance & good price 1.Furnitue door surface:Acrylic2.Carcase material:E1 chipboard,MDF,plywood 16mm/18mm3.Hardware:Blum,Grass,Hettich and so on4.Countertop:Acrylic stone,naturalstone,man-made stone modern kitchen cabinets