Zhucheng Jiannianhua Packaging Co., Ltd. is a diversified enterprise specializing in the development and production of vacuum packaging bags, low-temperature freezer bags, high-temperature retort bags, high-temperature sterilization drill foil bags, self-standing zipper bags, seafood packaging bags, medium sealing bags, yin and yang bags, various composite films, high and low temperature coils, cover films, stretch films, since its inception, it has always been guided by customer needs, with continuous R&D and innovation capabilities, large-scale production capacity and standardized and perfect quality management system. Provide plastic packaging solutions for many well-known enterprises at home and abroad.