Changjin Aluminum u channel, we have a lot of different designs can meet your needs, it s very easy to use, most popular color and surface is mirror finish, gold color,matt black,etc.It can be customized according to customer colors and requirements.Changjin Aluminum u channel, we have a lot of different designs can meet your needs, it s very easy to use, most popular color and surface is mirror finish, gold color,matt black,etc.It can be customized according to customer colors and requirements....

In summary, aluminum is an ideal material for windows and door profiles due to its durability, strength, weather resistance, energy efficiency, versatility, and sustainability. Its unique combination of properties makes it stand out from other materials and provides homeowners with a long-lasting, secure, and energy-efficient solution for window and door needs....

Aluminum profiles are products born from aluminum alloys that are transformed into shaped objects through the extrusion process. Aluminum Profiles are widely use for doors and windows, industrial, bathroom, kitchen, wardrobe, decoration etc. The popular aluminum surface treatment is wooden grain, anodizing , powder coating, also some precision skills like brush, grinding, polished , and so on. also customize color, package are available. ...