Industrial aluminum profile angle aluminum is mainly used for connectors, industrial angle aluminum is not only 90 degrees, there are also 45 degrees and 135 degrees angle angle aluminum. This kind of angle aluminum after sawing, punching and other deep processing process, made into a finished product, used as a connection between the two profiles fixed. Industrial aluminum profile angle aluminum is generally thicker, need a certain degree of strength to play a fixed role.

In the decorative field is common is the edge of the ceiling sealing, sealing with the corner of the aluminum are generally thinner, because only play a decorative role, so of course the thinner the more cost-saving. Decorative angle aluminum generally need to be sprayed or other surface treatment.