Iphleiti za polyurethane zeShandong Tonda Rubber&PU Co., Ltd zaziwa ngokuphelele kakhulu kanye nokuthembekile kwezidingo. Lokhu kubalulekile embangweni apho kudingeka ukulingana okuphelele nokulayisha. Emnyangweni wokwakha izixhobo zokwenza i-semiconductor, phakathi kwezinye izinhlanga, iziphango zethu ze-polyurethane zisetyenziswa njengezinqawama zokuphatha i-wafer. Izingozi ezihlelekile zeziphalo eziqinisekisa ukuthi i-wafers ziphathelwa ngokunjalo futhi ngokuphelele ngexesha lokwakha, zibambelela isimo sokuhlukunyuka kwizixhobo ezincane zokwenza i-semiconductor. Isibonelo, embangweni wokwakha i-semiconductor, ukusetshenziswa kwezinqawama zethu ezihlelekile zokuphatha i-wafer ezenziwe ngaphansi kwe-polyurethane kusungula isilinganiso se-hlukunyuka sika-wafer nge-30%, kuyakhipha umkhawulo wokugcina kokwakha. Emnyangweni wokwenza izixhobo zomthwalo, lezi ziplati zisetyenziswa ekwakheni izixhobo zokuphatheka. Ukukhula okuphelele kwezinqawama zethu ze-polyurethane kusivikela ukuthi izixhobo zokuphatheka zibe nenkqubo nezidingo ezifanele, okubaluleke kakhulu ukuze zenze ngendlela efanele. Kukhampini yokwenza izixhobo zomthwalo, ukusetshenziswa kwezinqawama zethu ze-polyurethane kuyakhupha ubumnandi kanye nokusebenza kwazo izixhobo zokuphatheka, kuyakhiqiza ukuthembeka okuphila komgcini kanye nokwandisa isahluko sombala. Emnyangweni wokubona, iziphango ze-polyurethane zisetyenziswa njengezimvuthu zokudla. Umbo ophelele kanye nokuthembekile kwezidingo kwezinqawama zethu kusivikela ukuthi izilense ezikhiwako zibe nenkqubo yokubona eyadingekayo. Ekhaya lokwakha izilense zokubona, ukusetshenziswa kwezimvuthu zethu ze-polyurethane zokudla izilense kuyakhupha ubumnandi bokubona kwezilense nge-15%, kuyakhiqiza izilense ezikhulu kanye nezilense zokuchitha izithombe.