2015 Shanghai cable tray latest wholesale price YUANXIN into trough cable tray, tray and ladder rack, mesh type and other structures by brackets, corbel and installation accessories and other components. Bridge within the building can be independently set up to be attached in a variety of buildings (structures) on buildings and pipe rack stand, it should reflect a simple structure, beautiful shape, configuration flexibility and easy maintenance features, all the parts required to be galvanized rigidity, installed in the open air outside the building the bridge from the trough, tray or stepped straight segments, elbow, three, four components, and the supporting arm (arm bracket), hanger like having close contact with a support cable The full name of the structure of the system (hereinafter referred to as the bridge). Bay Bridge has been continuously on the market is the recognition and acceptance of domestic efforts cable tray industry, product selection of high quality cold-rolled steel, received extensive attention of high quality cold-rolled steel products, surface technology cold galvanizing, hot dip galvanized, electrostatic spraying, fire retardant paint, paint.