•Makemake mākou e kāhea i nā ʻeke ʻeke hoʻopihapiha hoʻopihapiha hikiwawe.

•ʻO ka ʻōlelo maoli, ʻo ia ke ʻano o nā mea kiʻiʻoniʻoni o nā waiwai like ʻole i hoʻopaʻa ʻia a hoʻohui ʻia e pāʻani i ke kuleana o ka lawe ʻana, pale a hoʻonani i nā huahana.

•ʻO ka ʻeke hoʻopili hoʻohuihui ʻo ia ka papa o nā mea like ʻole i hui pū ʻia.

•Hoʻokaʻawale ʻia nā ʻāpana nui o nā ʻeke ʻeke e ka ʻaoʻao o waho, ka papa waena, ka ʻaoʻao o loko, a me ka papa adhesive.Hoʻohuiʻia lākou i nā lālani likeʻole e like me nā hale likeʻole.

•E wehewehe ʻo YPAK i kēia mau papa iā ʻoe:

•1. ʻO ka papa waho loa, i kapa ʻia ʻo ka papa paʻi a me ka papa kumu, pono nā mea me ka hana paʻi maikaʻi a me nā waiwai optical maikaʻi, a ʻoiaʻiʻo hoʻi maikaʻi ka wela a me ka ikaika mechanical, e like me BOPP (stretched polypropylene), BOPET, BOPA, MT , KOP, KPET, polyester (PET), nylon (NY), pepa a me na mea e ae.

•2. Ua kapa ʻia ka ʻaoʻao waena ka papa pale.Hoʻohana pinepine ʻia kēia ʻāpana no ka hoʻoikaika ʻana i kekahi hiʻohiʻona o ka ʻano hui.Pono e loaʻa nā waiwai pale maikaʻi a me ka hana poly moisture-proof maikaʻi.I kēia manawa, ʻo nā mea maʻamau ma ka mākeke he alumini foil (AL) a me ka alumini-plated film (VMCPP)., VMPET), polyester (PET), nylon (NY), polyvinylidene chloride uhi kiʻiʻoniʻoni (KBOPP, KPET, KONY), EV, etc.

•3. ʻO ke kolu o ka papa ʻo ia hoʻi ka ʻāpana o loko, i kapa ʻia hoʻi ʻo ka wela sealing layer.Hoʻopili pololei ʻia ka ʻōnaehana o loko me ka huahana, no laila pono ka mea i hiki ke hoʻololi, ke kūpaʻa permeability, ka hoʻopaʻa wela maikaʻi, ka ʻike, ka wehe a me nā hana ʻē aʻe.

•Inā ʻo ia ka meaʻai i pūʻolo ʻia, pono ʻole ia he mea ʻawaʻawa, ʻono ʻole, kūpaʻa wai, a kūpaʻa ʻaila.ʻO nā mea hoʻohana maʻamau ʻo LDPE, LLDPE, MLLDPE, CPP, VMCPP, EVA (ethylene-vinyl acetate copolymer), EAA, E-MAA, EMA, EBA, Polyethylene (PE) a me kāna mau mea i hoʻololi ʻia, etc.