... )Certificates: HACCP, ISO9001:2008, ISO14001:2004 3)9years'manufacturing experiences Zip-lock BagMost of our products are exported to North America ... .000 square meters,150 workers,40 series and more than 100 varieties.4) A class enterprise by the customers and AAA ... bags, T-shirt bags on roll, plain bags on roll, Zip lock bags, Grip seal bags, poly bag, garbage bags, anstatic ...