Founded in 2003, Yantai Longquan Plastic Products Co. , Ltd. is located in the beautiful coastal city of Yantai. We mainly produce food grade LDPE self-sealing bag, slide bag, flat bag, all kinds of grape bag, vegetable bag and fruit bag, all kinds of PP, BOPP bag, HDPE flat bag, composite bag and many other products. Our company has been adhering to the principle of "quality first, customer first" and the principle of "honesty and trustworthiness" . After years of development, our company has become one of the leading enterprises in China's self-sealing bag industry, at the same time our products in the international market has won a good reputation, products sold to the United States, Germany, the United Kingdom, Japan, Russia and Canada and more than 40 countries and regions.