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Paghahambing ng mga disposable plastic lunch box na gawa sa iba't ibang hilaw na materyales
PP food container PS food container EPS food container Pangunahing sangkap Polypropylene (PP) Polyethylene (PS) Foamed polypropylene (Polypropylene na may blowing agent) Thermal performance Mataas na heat resistance, maaaring i-microwave sa init PP, gamitin ang temperatura: -30℃-140℃ Mababa hea...Magbasa pa
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