ʻO ka papa Corrugated kahi kino hoʻopili multilayer, ʻo ia ka liʻiliʻi i haku ʻia me kahi ʻāpana o ka sanwiti pepa corrugated core (i ʻike mau ʻia ʻo pit zhang, pepa corrugated, corrugated paper core, corrugated base pepa) a me kahi papa o ka pepa pahu (ʻike ʻia hoʻi "papa pahu ...
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