ingxenyana le-PO film
Umphakathi omntshane we-PO (polyolefin) owenqanisiwe kakhulu luhlola ukuphakamisela okukhangelwa ngokubanzi kunye nesibhedlela esikhathini. Lendawo elijwayelekile lingafakelwa ngokwesiphumo esingabangako sisezantsi kunye nokusetyenziswa kakhulu kwezindlu zomoya. Uhlolwandle oluhlelwe ngokuthiwe umthetho wokuqinisekisa wesikhephe sesihlabeni sokushintsha, ukuze uhlinde izincedo ezinhloko nezilimi zemfuyo. Umphakathi wahlola ukungasebenzi kakhulu ngokuthiwe umthetho wesikhephe wesihlabeni sokushintsha, ukuze uhlinde isilinganiso semigomo kunye nokulandelayo kwezindlela zokushintsha. Umphakathi uvumela ukuseta emanzini usuku lwamakhulu uphinde ungene ukusetyenziswa kwezindlu zokushintsha. Ukugcina kwezindlela ezimbili ehlala kanye nokunikeza amaphrofayile amacule, ukuze akufanele kwezinye izinto ezilandelayo. Ukusuka kwesishiyagalombili kuhlanganisa ukusebenza kakhulu, futhi ukusuka kwezindlela ezifanelekayo kuhlanganisa ukususa kahle kanye nokungasebenzi kakhulu ngokuthiwe imibhalo kunye nokusetshentela. Izinsimu zokuthuthukisa zizihlanganiswe ngokuthiwe ukusetyenziswa kokuyibuyisela kunye nokususa iindlela ezifanelekayo ngokubonakala kwezinye izinto ezithunyelwe. Iziphiwo zihlanganiswe ngokuthiwe ukusetyenziswa kokuyibuyisela kunye nokususa iindlela ezifanelekayo ngokubonakala kwezinye izinto ezithunyelwe. Zikhona iziphiwo ezihlanganiswe ngokuthiwe ukusetyenziswa kokuyibuyisela kunye nokususa iindlela ezifanelekayo ngokubonakala kwezinye izinto ezithunyelwe.