1. The density of aluminum is very small and light. The surface of the aluminum naturally forms a dense film of aluminum oxide, which prevents the oxidation from proceeding further.


2 Waste can be recycled and reused, which not only saves energy but also prevents pollution caused by waste and meets environmental protection requirements.


3, aluminum profiles, beautiful appearance, good plasticity;


4, the strength of the aluminum alloy profile is so large that it will be long and will not be deformed, it can be done at will, very flexible;


5. Aluminum profile is one of the less oxidizable components of the metal component and has a long service life.