Otalum offers a wide range of custom services, including custom aluminium extrusion, surface treatment and fabrication, to meet your individual requirements in different areas of aluminium industry.
Extrusion is defined as the process of shaping material, such as aluminium, by forcing it to flow through a shaped opening in a die. Customized aluminium extrusions have the benefit of producing complex and integral shapes with close tolerance. As a mature aluminium extrusions company in China, Otalum can assist you in designing your own extrusions, thereby achieving specific functions.
There are a variety of surface treatments you can apply to your profile depending on the end use of extrusions. Some of these surface treatments improve color, hardness, surface appearance and wear resistance.
Aluminium fabrication services include cutting to length, drilling, punching, bending and CNC machining, which is vital for almost every application of aluminium extrusion. At Otalum, we offer a wide range of fabrication services with the advanced equipment, guaranteeing the product quality and efficiency.