duplex board paper
duplex board paper
duplex
Duplex Board 是不是就是我们国内讲的箱板纸
very thin corrugated carton covered with thin duplex paper .
Bristol Board,Kraft Paper ,Manifold Paper 分别是什么名称?
duplex 1
duplex formation
duplex是什么
board
英语翻译Paper Substrates:CCNB or SBS(rigid board or card stock)4
inspection certificate duplex fashions
duplex apartment是什么意思