Kev tsim cov roj fwj tseem ceeb

Raws li qhov xwm txheej tam sim no muaj kev txhawj xeeb, kev cog roj taub hau roj ntim roj muaj cov teeb meem tseem ceeb. Nws yog lub teeb thiab pheej yig, thiab tuaj yeem ua rau ntau qhov ntau thiab tsawg, pob tshab thiab opaque. Nyob rau tib lub sijhawm, luam ntawv ua haujlwm ntawm lub raj mis yas ntim khoom tau zoo heev. Koj tuaj yeem siv cov cua sov hloov, luam ntawv, luam ntawv thiab lwm txoj hauv kev los luam cov lus qhia, lub logo, thiab cov barcodes ncaj qha rau saum npoo av.

Thiab nyob rau hauv xyoo tas los, PET resin tau tsim kho sai sai hauv cov ntim cov tshuaj pleev ib ce, uas tau ua rau muaj kev hloov pauv loj dua los hloov cov iav fwj nrog plastics. Cov khoom lag luam yas tau nyob ntau dua 80% ntawm cov lag luam ntim khoom lag luam rau cov tshuaj pleev ib ce thiab ua cov ntim khoom tseem ceeb tshaj plaws rau cov tshuaj pleev ib ce.

Txheeb rau qhov sib piv ntawm plastics, qhov sib piv ntawm cov iav-raws li tseem ceeb roj lub raj mis ntim hauv ntim cov khoom kom zoo nkauj yog qhov tsawg, tsis pub tshaj 8%. Nuosheng tshuaj pleev ib ce kev ua haujlwm tau hais tias iav tseem muaj qhov ua tau zoo nyob hauv daim teb no. Nyob rau lub sij hawm luv luv, iav tseem yog thawj qhov kev xaiv rau cov tshuaj pleev ib ce high-end.