... 2.Surface: zinc plating or powder coating 3.Strong weldment Cable Tray, Made of Steel Frame, Suitable for Water FountainfeaturesMaterials: cold roll ... ,bending 3 welding,painting,power coating 4 quick response 5 high precision ::+/-0.05-0.1mm 6 process cutting,punching,bending ... request,can paint as you like picture for your reference Cable Tray, Made of Steel Frame, Suitable for Water Fountain