Anti-static shielding film and double-sided anti-static bubble bags made by special technology complex. Outer shield anti-static film surface resistance values ??are: ≤108 ~ 1010Ω, anti-static electric bead inner membrane is: ≤109 ~ 1011Ω. The product has excellent cushioning, shock absorption performance of the built-in objects can play a very good protection, the packaging material can be clearly recognizable from the outside, the interior materials, and can be used repeatedly unbreakable, can reduce the cost of packaging. Suitable for: computer motherboards, network communications products, a variety of electronic devices and high-end PC board and other packaging products ......