Polycarbonate ntawv yog ib daim ntawv PC tshwj xeeb rau kev tsim cov ntaub thaiv phab ntsa.Polycarbonate ntawv yog cov khoom siv yas uas muaj lub cev zoo heev, txhua yam, hluav taws xob thiab thermal zog.Nws muaj kev cuam tshuam zoo heev, rwb thaiv tsev kub, suab rwb thaiv tsev thiab txo suab nrov, lub teeb ci ...
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