Ngolwesibini,I-PVCitshintshile ngaphakathi koluhlu oluncinci. NgoLwesihlanu odlulileyo, idatha yemivuzo engeyiyo eyasefama yaseMelika ibingcono kunokuba bekulindelwe, kwaye ulindelo lokunyuka kwenzala olunamandla lweFed lwehlile. Kwangaxeshanye, ukunyuka okukhulu kwamaxabiso eoyile nako kuxhase amaxabiso ePVC. Ngokwembono yeziseko zePVC, ngenxa yokugcinwa okunzulu kofakelo lwePVC kutshanje, izinga lomthwalo wokusebenza kweshishini liye lehla laya kwinqanaba eliphantsi, kodwa likwakhuphe ezinye zeenzuzo eziziswa yimbonakalo yemarike. Ikhula kancinci kancinci, kodwa akukabikho phuculo lucacileyo kulwakhiwo olusezantsi, kwaye ukuphinda kuvele ubhubhane kwezinye iindawo nako kuphazamise imfuno esezantsi. Ukunyuka kwakhona kobonelelo kunokunciphisa isiphumo sokwanda okuncinci kwemfuno phantsi kotshintsho kwixesha elingekho ncotsheni, okunzima ukulizisa kwi-inventory. Nangona kunjalo, ixabiso le-calcium carbide lihlale lizinzile, ixabiso kwezinye iindawo linyuke kancinci, kwaye inkxaso ecaleni kweendleko yomeleziwe. Ixabiso langoku leenkampani ze-PVC ze-calcium carbide ligcine ilahleko, kwaye ixabiso langoku likwinqanaba eliphantsi loxabiso, kwaye uxinzelelo lwemarike lwexesha elifutshane lulinganiselwe. Ngokubanzi, amaxhala okuhla kwezoqoqosho lwasekhaya nolwangaphandle luye lwanda, kwaye icala leemfuno alanelanga okwangoku ukuphucula amaxabiso. Nangona kunjalo, inzuzo iyonke yeenkampani zemigodi ze-PVC zangaphandle igcina ilahleko kwaye ixesha le-"Golden Nine Silver Ten" kulindeleke ukuba lifikelele kwinqanaba eliphezulu kwixesha elifutshane. Kusaza kubonakala ukuba ingaba imfuno inokubuyiselwa ngempumelelo na. Ngexesha elifutshane, kulindeleke ukuba igcine umkhwa wokusebenza kuluhlu oluphantsi kwaye iqhubeke nokunikela ingqalelo kutshintsho kwimfuno.
Ixesha lokuthumela: Sep-07-2022