Material:Q235B Finished:black iron,hot dipped galvanized size:41*41* ... ,Mid East,Western EuropeQuality StandardGB,AISI,ASTM,BS,DIN,JISPackagingPVC is free,we also can pack as you requestsize:41*41 ... galvanized,electrogalvanizing,spray paintMateriaQ235,Q195,Q345 Solar Mounting Structure At the Top Of Pole