Shanghai Duotuo Industrial Co., Ltd. is a packaging manufacturer in Shanghai, serving a multitude of businesses with the same meticulous attention to detail as we do for small and medium-sized clients. Our pursuit is not just short-term gains but also a long-standing reputation and long-term partnerships. We believe: Our products speak for themselves! Our factory produces a wide range of products including single-shoulder bags, double-shoulder bags, sports leisure bags, travel bags, women's clutches, women's handbags, nylon fabric foldable bags, backpacks, crossbody bags, lunch bags, lunch bags with handles, insulated bags, ice bags, toiletry bags, packing cases, fanny packs, fashionable fanny packs, mesh bags, water bottle bags, pet bags, pet handbags, wallet bags, phone cases, laptop bags, multi-functional bags, rolling bags, rolling suitcases, EVA laptop cases, file bags, student backpacks, canvas backpacks, PVC pen cases, electronic product bags, equipment bags, tool bags, digital bags, security bags, fanny packs, card wallets, keychains, pouches, card cases, toolboxes, functional bags, cash bags, handbags, non-woven bags, 100% cotton handbags, Oxford handbags, shopping bags, cotton fabric bags, jute bags, nylon handbags, promotional handbags, product packaging bags, PVC handbags, advertising shrink bags, pockets, printed cotton fabric bags, mesh bags, express bags, etc.