Raws li ib qho ntawm kev tshaj lij kev tshaj lij flange cov chaw tsim khoom thiab cov chaw muag khoom hauv Suav teb, peb tau tshwj tseg los ntawm cov khoom lag luam zoo thiab cov kev pabcuam zoo. Thov so assured mus yuav khoom huv huv flaws ntawm peb lub hoobkas.