2019 Isitayela Esisha saseShayina Sokwelula Ifilimu ye-PE Film Wrap Film

Imishini eqhutshwa kahle, abasebenzi abaholayo abangochwepheshe, kanye nezinsiza ezingcono kakhulu zochwepheshe bangemva kokuthengisa; Siphinde sibe umndeni omkhulu onobunye, noma ubani unamathela enanini lebhizinisi "ukuhlanganiswa, ukuzinikela, ukubekezelelana" kwe-2019 Isitayela Esisha saseChina Sokwelula Ifilimu I-PE Film Wrap Film, Sibheka ngekhwalithi ephezulu ngaphezu kobuningi. Ngaphambi kokuthekelisa ezinweleni kunesheke eliqinile lokulawulwa kwekhwalithi ngesikhathi sokwelashwa ngokwezindinganiso ezinhle zomhlaba wonke. Imishini eqhutshwa kahle, abasebenzi abaholayo abangochwepheshe, kanye nezinsiza ezingcono kakhulu zochwepheshe bangemva kokuthengisa; Siphinde sibe umndeni omkhulu onobunye, noma ubani unamathela enanini lebhizinisi "ukuhlanganiswa, ukuzinikela, ukubekezelelana" kwe-China Cling Film, Ifilimu Engafihli, Sihlala sinamathela esimisweni "sobuqotho, ikhwalithi ephezulu, ukusebenza kahle okuphezulu, ukusungula izinto ezintsha". Ngemizamo yeminyaka, sisungule ubudlelwano bebhizinisi obunobungane nobuzinzile namakhasimende omhlaba. Samukela noma yimiphi imibuzo yakho kanye nokukhathazeka ngemikhiqizo yethu, futhi siyaqiniseka ukuthi sizokunikeza lokho okufunayo, njengoba sihlala sikholelwa ukuthi ukwaneliseka kwakho yimpumelelo yethu. Ifilimu yokwelula, eyaziwa nangokuthi ifilimu enwetshiwe kanye nefilimu yokunciphisa ukushisa, ingeyokuqala e-China ukukhiqiza ifilimu elula ye-PVC ene-PVC njengento eyisisekelo kanye ne-DOA njenge-plasticizer kanye nomphumela wokuzinamathisela. Ngenxa yezinkinga zokuvikelwa kwemvelo, izindleko eziphezulu (ezihlobene nenani eliphezulu le-PE, indawo encane yokupakisha iyunithi), ukungakwazi ukunwebeka, njll., kancane kancane zaqedwa lapho kuqaliswa ukukhiqizwa kwefilimu yasekhaya ye-PE stretch kusuka ngo-1994 kuya ku-1995. I-PE ifilimu yokwelula kuqala isebenzisa i-EVA njengezinto ezinamathelayo, kodwa izindleko zayo ziphezulu futhi zinokunambitha. Kamuva, i-PIB ne-VLDPE zisetshenziswa njengezinto zokuzinamathisela, futhi izinto eziyisisekelo ziyi-LLDPE. Ifilimu yokwelula ingahlukaniswa: Ifilimu yokwelula ye-PE, ifilimu yokwelula ye-PE, ifilimu yokwelula ye-LLDPE, ifilimu ye-PE slit stretch, njll.