Ngwakọta ihe nkwakọ ngwaahịa

Na ndabere nke mmepe nke ụlọ ọrụ nkwakọ ngwaahịa, nkwakọ ngwaahịa nwere

emebekwara ya otu a. Site na mpempe akwụkwọ dị mfe, na otu oyi akwa nke ihe nkiri ihe nkiri plastik, nke a na-emepụta na-eji ọtụtụ ihe mejupụtara. Ihe nkiri mejupụtara nwere ike ime ka ihe nkwakọ ngwaahịa nwere njirimara nke moisturizing, ísì ụtọ, ịma mma, nchekwa, ìhè, izere, ịbanye, ogologo ndụ ndụ na àgwà ndị ọzọ, ya mere anyị na-enweta mmepe ngwa ngwa.

Ngwakọta ihe mejupụtara bụ ihe abụọ ma ọ bụ karịa, site na otu ma ọ bụ karịa usoro nhazi ma jikọta ọnụ, ka ọ bụrụ otu ọrụ nke ihe ndị mejupụtara. Enwere ike kewaa ya n'ozuzu ka ọ bụrụ oyi akwa isi, oyi akwa arụ ọrụ na oyi akwa mkpuchi okpomọkụ. Ọkwa ntọala na-arụ ọrụ mara mma, ibipụta, nguzogide mmiri na ọrụ ndị ọzọ. Dị ka BOPP, BOPET, BOPA, MT, KOP, KPET, wdg, na-arụ ọrụ oyi akwa tumadi blocks na-ezere ìhè ọrụ, dị ka VMPET, AL, EVOH, PVDC; The thermal sealing oyi akwa nwere kọntaktị kpọmkwem na nkwakọ ngwaahịa, adaptability, permeability resistance, ezigbo thermal sealing, dị ka LDPE, LLDPE, MLLDPE, CPP, VMCPP, EVA, EAA, E-MAA, EMA, EBA, wdg