Aluminum Punching

At Otalum, we provide punch service for different aluminium extrusions.


Punching is one of the most popular fabrication processes in the aluminium industries. Window, door, lighting, enclosure, furniture, and many other applications of aluminium need to be punched. One or multiple holes can be punched in one stroke of the press. A wide range of holes can be punched, such as round, square, rectangle and triangle. Customization is also available.

Punching Fabrication

Punching in FabricationFabrication Punching

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Room 3/22, COFCO Group Center, Baoan District, Shenzhen, Guangdong Province, China