... 1)F/B:Okoume/Bintangor/Ash/MDF/HDF 2)Core:poplar,hardwood,pine,birch,combi/Kirinoki ... ,E1,E2,Melamine glueFace/BackOkoume,Poplar,Birch,Pine,Maple,Hardwood,Ash,Bintangor,OakUsageConstruction,Furniture,PackingJoint wayOverlap joint, end joint, scraf joint ... question,pls ask freely.my trademanager:cn1000393248my telephone:0086-13964688367 ash/sapeli Veneered Blockboard /Laminated Wood Board