Shanghai Zizeng packing material Co.,Ltd is a professional large-scale manufacturer of all types of Packaging Bags, integrating development and production together. Our company was established in 2005, and we have more than 15 years of history in the packaging bags industry. Our company employs more than 100 workers; through the efforts of our entire staff, we have become one of the top manufacturers of packaging bag.Poly Smarts people have continuously tried to improve product quality, moreover, we use the high speed 10 full color printing machine, high speed laminating machine, high speed cutting and sealing machine, giving our company good technical capabilities.. Currently, Poly Smarts already exported mainly to America, Europe, Asia and 50 other countries and regions. Our company has always focused on research, development and innovation.Poly Smarts will initiate the second phase of our development strategy. Our company regards"reasonable prices, efficient production time andgood after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.