L profile, also called angles of equal angle, unequal angle, it also has the function of l section steel in heavy steel structure and light steel structure. Sino East offers an extensive range of standard l channel steel, which can be customized during the process. Fitted with a pre-punched hole pattern. We are also experts in developing custom made l profiles. All solar panel flat roof mounting kits products are cut from large steel coils and thus it can be fully customized to your specifications: no matter the size, thickness, complexity, material specifications or finish.
+86-22-23869896
+86-22-23869896 
23rd, Floors, Science and Technology Finance Buildling. No.5, Meiyuan Road, Xiqing District, Tianjin,China. 
