... .Packing:one bag put individual pp bag, several bags to pack one5-7 layers cartonOur AdvantagesQuality1st quality and ... ISO 9001 : 2008 QUANZHOU SANDOO BAGS CO.,LTD is a manufacturer and exporter of bags, including backpacks, school bag, trolley bag, ... laptop bag, cooler bags, travel bags, document bag, handbags, waist bags and luggage ...