Jingwei machinery was established in march 1996. As the sole professional manufacturing enterprises integrating researching development and production of auto vffs packing machine, auto bag filling and sealing machine, auto carton casing machine auto pouch layer, and other packing processing equipment in southwest china. We develop the fully-auto packaging machine integrating mechanical, electronics, numerical control and microcomputer technology to achieve automation of the entire packaging process. It introduces scientific and technological package into a number of industries, e.g. food, daily-use chemical, pharmacy, etc.