... right pattern,colors and fonts, good printing quality no obvious show besmirch,no noise and no defects.Seal cuttingAfter cutting ,the single stick ... deviation between label and caps center diameter error is not more than 2mmHeat sealingheat sealing evenly, level off, without apparent ... label,the label area remains on the cap no more than 50mm2 and not more than three areas, the largest area does not ...