... fir finger joint blockboard 1 high quality with best price 2 face&back:China fir,keruing,okoume,bintangor,...A grade Product nameChina fir ... birch,red oak,ash,polyster,pine,pencilcedar, etccorepine,poplar,fir,hardwood,imported red hardwood, paulownia, falcata, combi etcthickness4MM, ... Europe, Korea, North Africa, Middle East and Southern AsiaFeature:1> High bending strength.2> Strong nail holding.3> ...