Big Industrial aluminum profile molds for square tube 

Global aluminum production distribution Global bauxite output has been relatively stable in recent years, with the combined output of Australia, China, and Guinea accounting for over 72%. From 2020 to 2022, global bauxite output will be stable at around 380 million tons, which is basically stable. The main mining countries of bauxite in the world are Australia, China, and Guinea. Australia ranks first with an annual output of 110 million tons, accounting for 26.3%, followed by China and Guinea, accounting for 23.7% and 22.6% respectively. Production is more concentrated. Chart: Global bauxite production from 2018 to 2022 Data source: USGS, compiled by Zhongyan Puhua Industrial Research Institute Global alumina production is gradually increasing, and China is the country with the largest alumina production in the world. After the growth rate of alumina production peaked in 2017, global alumina production slowed down significantly.…