... 1 to 10 colors, 3.usage: electronic components 4.size: custom 5.close: top seal our electronic component packaging bag ... pouch/plastic antiustatic bag can be used for electronic component, mobile component, monitor, hard disk, CD-ROM, various eletronic products ... puncture resistance 7)Higher temperature tolerance 8)High resistance to oil and solvents 9)electrostatic prevention5.Material/size/thickness ...