Dongguan Zhengxin Packaging Products Co., Ltd. is a plastic film manufacturing company, mainly producing heavy-duty packaging films, shrink films, transparent films, food packaging films, and other PE film products. The company was established and put into production in November 2005, with a current production capacity of 600 tons per month. Major clients include large multinational food and beverage companies such as Coca-Cola, Tianjin Tingjin Company (Master Kong), Jinmailang, and Watsons. The company's product quality is excellent, and its service is top-notch, earning recognition from major clients, all of whom have signed long-term sales contracts ranging from one to five years. In 2006, the total production reached 3,500 tons. In November 2006, Dongguan Zhengxin Packaging Products Co., Ltd. and Liaoning Youge Biotechnology Co., Ltd. (the largest dairy drink manufacturer in Northeast China, primarily producing dairy drinks, tea beverages, and mineral water) jointly established a branch factory in North China, Tianjin – "Tianjin Zhengge Packaging Products Co., Ltd." The main products are PE films, targeting the Coca-Cola system, Master Kong system, and Jinmailang system in the North China region. This factory has been completed and put into operation, increasing the monthly production capacity to over 600 tons. From 2007 to present, the sales volume of both factories has reached more than 5,000 tons. We adhere to the quality policy of "Quality First, Customer Supreme," focusing on the beverage industry, implementing strong alliances with multiple parties, and carefully building a leading enterprise in the large-scale packaging materials sector.