The curved aluminum square tube is a personalized aluminum square tube product. The product can be bent arbitrarily, with smooth and soft lines. It is different from the single straight U-shaped or profile aluminum square tube. Its decorative effect exceeds any other aluminum square tube product. So what is the curved aluminum square tube? How much does the curved aluminum square tube cost per meter, how much can be used per square meter, or how to install it? These are questions that most customers want to know but are difficult to understand thoroughly.