I live far away from the company and have a short lunch break. I don't have time to rest when I go back to cook and eat. Order takeout and eat in a nearby fast food restaurant. If it's unhealthy to eat every day, you'll bring food to the company. Before, the meals were stainless steel insulated lunch boxes and plastic lunch boxes. Now it is slowly replaced with non-woven insulation bag. Why can non-woven thermal insulation bags replace stainless steel thermal insulation lunch boxes and plastic thermal insulation lunch boxes? How long is the thermal insulation effect of non-woven thermal insulation bags?
Cov nyhuv thermal rwb thaiv tsev ntawm cov khoom tsis yog -woven npuag thermal rwb thaiv tsev hnab yog txawv ntawm 2-3 teev thiab 6 teev, feem ntau yog vim qhov sib txawv ntawm cov ntaub ntawv thermal rwb thaiv tsev. Cov nyhuv thermal rwb thaiv tsev ntawm cov ntawv txhuas sab hauv yuav zoo dua. Yog tias nws yog pearl paj rwb aluminium zaj duab xis, cov nyhuv yuav phem dua. Yog tias koj xav ua kom cov nyhuv thermal rwb thaiv tsev, koj tuaj yeem ntxiv lub hnab ntim dej khov. Cov nyhuv ntawm kev siv kuj tseem zoo dua li cov hlau rwb thaiv tsev zoo tib yam cov thawv noj su thiab cov thawv yas noj su. Nws kuj yog yooj yim heev, huv si thiab huv si siv.
