*Abandon traditional welding methods, used for stainless steel anti-theft screw connections, quick and easy assembly, beautiful and strong 
*Used in industries, beautiful colors, unique four-layer anti-corrosion treatment, effectively extending lifespan of product 
*Used for zero-maintenance advantages of an effective solution to a long-standing tradition of guardrail surface rust, chalking, cracking and other issues 
*20 square tubes, 40 square tubes, 50 hot-dipped galvanized square tubes and steel 
*Customized heights and lengths are accepted 
*Art designs and appearance is noble