Aluminum bags: aluminum bags, also known as moisture-proof bags, aluminum bags features: anti-static, anti-magnetic interference and moisture-proof function, there will be some light through, but can also play a dark role for the electronics industry, Size can be customized according to customer requirements. Printable surface. Foil bag production process simple and complicated production process, the whole production process: aluminum ingot smelting - casting - cold rolling - intermediate annealing - cold - foil stock - roughing - in rolling - - Finishing (doublet) - cutting - finished aluminum foil annealing - Compound - bag - foil bag finished - packaging. In this process, the wool is from the beginning to the machined aluminum foil prime the whole process, and then the composite bag. Production of aluminum foil bag enterprises in order to save costs and time, usually choose direct purchase aluminum foil, then bag composite materials. Ingredients must be very stable, most standardized raw glass production enterprises in developed countries used refined by specialized producers of raw materials. Ensure Melting furnace thermal parameters for a digital control system for optimal control of the whole process. Severe competitive situation improve production concentration in order to adapt the glass packaging industry faces other challenges caused by new packaging products, a large number of glass packaging manufacturer to begin merger and reorganization, increase the concentration of the glass container industry in order to optimize the allocation of resources, improve economies of scale, reduce disorderly competition, and enhance development capability, which has become the trend of the current world of glass packaging industry.