... size: custom 5.close: top seal our electronic component packaging bag/antistatic bag/antistatic pouch/plastic antiustatic bag ... can be used for electronic component, mobile component, monitor, hard disk, CD-ROM, various eletronic ... is welcome.8. HACCP, QS, ISO9001:2008 PASSEDProducing process: Mould making, printing, lamination, separating and cutting, bag making, ...