With the increasing living standards, aluminium window extrusion and door are more and more popular. However, quality aluminum profile window and doors also require regular cleaning and maintenance.
many households claim that aluminium window frame extrusion and doors leaked for no reasons, especially in heavy rain days, floors and walls paints are mildew.
6000 series aluminium is also called aluminium - magnesium- silicon alloy, it is corrosion resistance, strong hardness, good uniformity that is manufactured by heart treatment.
The design of Xingfa aluminium pallets uses special intersection face for welding.
Aluminium profile extrusion has been widely applied in aluminium bridge and aluminium pedestrian bridge.