Recently, the procurement volume of metal packaging machines in industries such as scrap metal recycling, automobile dismantling, and steel structure processing in China has significantly increased. Large tonnage, automated, and highly reliable models have become the mainstream choice, promoting the industry's transformation from extensive processing to efficient and intensive processing. Data shows that the 630-1600 ton horizontal metal baler is the most popular in the market, which can quickly process various types of loose metal waste and significantly reduce storage and transportation costs. Current devices generally have functions such as one click operation, remote monitoring, and automatic counting, allowing a single person to be on duty for multiple devices, significantly reducing manual dependence. Industry experts point out that with the strengthening of environmental supervision and the rise in labor costs, intelligent metal strapping machines are gradually replacing manual bundling and simple equipment. In the future, unmanned packaging lines, remote operation and maintenance of the Internet of Things, and energy optimization algorithms will become the mainstream technologies, and equipment upgrades will help promote the high-quality development of the renewable resources industry.