We exhibited a lot of stainless steel samples with surface processing in BIG5. All samples use Grade 304 material, diamension is 1.2mm*400mm*800mm. All new design pattern, combined with different color. We cut into required size from bigger one. Bending two sides, and tighten the stainless steel samples onto stainless steel frames. Every two pieces in the same frame, and the frame can be cyclic utilization. If want to change the stainless steel plate, just loosen the stud bolt and change it.