Compared with copper plates, copper profiles are formed copper products with fixed standard structures. Through post processing, solid straight bars with certain section shape and size are produced, which are of various types. Most of the products are large pieces. In terms of decoration, they are mainly divided into plates and wire rods, which are commonly used for anti-theft doors and windows, fences, iron flowers and other modeling purposes;

Copper sheet is a relatively thin copper sheet, which is generally a uniform standard copper sheet manufactured in advance, and is mostly used for decorative decoration. It is made of copper products through forging, rolling, casting and other processes.