Lub Tshuab Paper Cup yog dab tsi?

Paper khob tshuab yog ib hom ntawv ntim khoom ua los ntawm kev siv tshuab thiab kev sib txuas ntawm cov ntawv hauv paus (dawb paperboard) ua los ntawm cov tshuaj ntoo pulp. Nws muaj lub khob zoo li lub ntsej muag thiab tuaj yeem siv rau cov khoom noj khov thiab dej kub. Nws muaj kev nyab xeeb, huv si, lub teeb thiab yooj yim, thiab yog ib qho khoom siv zoo tshaj plaws rau cov chaw pej xeem, tsev so thiab tsev noj mov.