Jiangsu Great Packing Co.,Ltd. is a professional manufacturer specializing in the production, research and development, and sales of pharmaceutical and food compound flexible packaging bags and films. Established in 1997, the company has a 100,000-level purification workshop of international D-class standard, equipped with printing machines, laminating machines, bag-making machines, and a large number of automatic production lines. We have many production lines such as slitting machine, round co...