A customer recently provided feedback on their purchase of the National Standard Oxidized Sandblasted Silver Aluminum Profile from our company, Zhonglian Aluminum. They were impressed by the lack of fingerprints and stains left behind after touching, and wanted to know our secret.

For over 31 years, our oxidized sandblasted finish has been a bestseller. The key to our success is not any special technique, but rather our use of high-quality raw materials and strict quality control in the oxidation process. We use only national standard aluminum ingots as our base material and carefully control the oxidation process to achieve an average film thickness of 8um, resulting in a scratch-resistant finish without any mechanical marks.


We believe that excellent surface finishes start with excellent raw materials and that customer satisfaction is essential to our continued success. So, if you're looking for a beautiful, high-quality aluminum profile with a durable and aesthetically pleasing finish, look no further than Zhonglian's National Standard Oxidized Sandblasted Aluminum Profile.









