... 1220*2440mm 2.Thickness: 16mm/18mm or customized 3.Core:Paulonia,Falcate,poplar,fir, hardwood 1. Description of Goods: ... 1) Size: 1220*2440mm2) Thickness: 15mm,18mm or customized3) Core: Paulonia,Falcate,poplar,fir 4) Face and back: Okoume, ... and flooring 4. Trade terms:1) Payment terms: T/T with 30% deposit in advance or L/C at ... ( ashtree) blockboard The production workshop 18mm paulownia core blockboard