Polycarbonate (PC) yog qhov cuam tshuam-resistant-resistant, high-zog thiab cov khoom siv nyuaj uas tuaj yeem siv rau hauv ntau daim ntawv thov. Ntawm HSQY yas, peb tau muaj ntau tshaj 20 xyoo ntawm kev tsim khoom thiab xa tawm cov ntawv txheeb polycarbonate (PC ntawv txheeb). Peb muab cov ntawv qhia txog polycarbonate hauv ntau cov ntaub ntawv sib txawv xws li cov ntawv txheeb, pob zeb diamond, cov nplooj ntawv tshwj xeeb, thiab cov ntawv vov tsev, thiab cov ntaub ntawv vov tsev.