~Brand：Hentrun
1、Size：A4 thickened version  （Thickness 2-10MM）    Art NO.： HC-A402
2、Other size：A3, A4，A5，A6，A7，B4,  B5,  B6,  B8  Any size can be customized
3、Material：Permanent Antistatic（ESD）PVC  Color：Clear (high transparency)  Thickness：0.40MM
4、Style： Horizontal type、Upright、Colorful frame
5、Surface resistance：Permanent antistatic 10E6-10E9 OHM, Friction voltage：Less than 100V。
6、Black or yellow ESD mark on face ,
7、MOQ：50PCS .  Custom design8

The feature of  the thick ESD anti-static hard case : The inner space of Ordinary hard case is limited,  too many pieces of paper or thicker documents cannot be put in.
But this thickened type can put more paper and thicker documents in effectively than usual,
According to the different needs of each customer,Hentrun company can customized any kinds of anti-static office stationery.

This ESD hard case made of high transparent PVC，Ideal for office file store or product show.Different colors and sizes are available.For displaying.presenting,or protecting important document and artwork。Keep documents flat and wrinkle-free.Protect from damage,dust and dirt.Reusable.Quick and easy to use。It is widely used in electrostatic sensitive areas, collecting documents of anti-static electricity workshop and dust-free workshop, stable static electricity、durable economic and so on.Can greatly reduce the damage rate of electronic products in the production process, reduce the cost, improve product quality and profit; the main purposes: to eliminate static electricity.