Stainless steel square bar is a steel material with good corrosion resistance, heat resistance, low-temperature strength, and mechanical properties. Stainless steel square tube can be applied both indoors and outdoors, and can be used as a load-bearing component or simply as a decorative material; with a unique metallic texture, and versatile shape and loved by everyone; stainless steel square tube has better strength and hardness, not easy to deformation in the process of use, and not easy to rust, can maintain a very long decorative effect; And through the vacuum coating, wood grain transfer, baking paint, copper plating, and another coloring process, stainless steel square tube can obtain a richer color.