Shandong Qingya Plastic Packaging Co., Ltd. was established in 2016 and is an enterprise that integrates research and development with manufacturing. The company has passed the ISO22000 international food safety management system certification and possesses advanced electronic axis printing equipment, fully automatic high-speed bag making machines, a professional R&D and design team, and finished product testing equipment to ensure that every batch of goods is delivered in a qualified manner. Our company specializes in producing: rolls for automatic packaging machines, high-temperature resistant sterilization bags, vacuum adhesive packaging bags, aluminum foil composite packaging bags, low-temperature resistant freezing bags, high barrier packaging bags, customized packaging bag series.