today you ask me some questions about Gas-assisted injection molding, now I have some information about it at hand. I want to share with you. Actually, gas-assisted injection molding is a kind of molding technology, which can produce products with uneven wall-thickness, the products thereby acquired not only show no sign of surface shrink mark, warp and distortion. The most important part is that it not only consume very small amount of materials. But also are easy to be controlled.