It can form a plain panel by biding aluminum material and high polymer film together under constantly high temperature ang pressure.

 
  • 其原理是鋁材(板)芯材與高分子膜在連續高熱高壓作用下牢固的粘合,形成平整板面。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan