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Kev sib piv ntawm cov thawv ntim khoom noj uas siv tau pov tseg ua los ntawm cov khoom sib txawv
PP khoom noj khoom haus thawv PS zaub mov EPS lub thawv khoom noj khoom haus Cov khoom tseem ceeb Polypropylene (PP) Polyethylene (PS) Foamed polypropylene (Polypropylene nrog tshuab tshuab) Kev ua haujlwm kub siab ua haujlwm kub, tuaj yeem microwaved rau cua sov PP, siv kub: -30 ℃ -140 ℃ Tsawg hlo...Nyeem ntxiv