Color aluminum doors and windows are colored products of aluminum alloy doors and windows, that is to say, doors and windows are aluminum alloy doors and windows, which are colored aluminum alloy doors and windows products that have been oxidized or painted on the basis of the original color of aluminum alloy doors and windows.
Aluminum-zinc color-coated sheet is a new type of material that has been produced due to high-end applications in China in recent years, and is often referred to as CCLI. It is made of galvanized steel sheet (55% aluminum, 43% zinc and 1.6% silicon) which is more corrosion resistant than galvanized.
As a resource-rich country, Indonesia has also made a lot of money due to the surge in commodity prices in recent years. However, Indonesian President Joko recently stated that Indonesia is preparing to suspend the export of all bulk raw materials.
According to news from Reuters on November 24, the Indonesian President reiterated his plan to stop the export of all bulk commodities and raw materials. It may stop bauxite exports in 2022, copper exports in 2023, and tin exports in 2024.