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Channel Steel Q235B Q355B for Warehouse Shelving & Building Structure, Galvanizable and Customizable
28C Channel Steel;100;50;3;8;5;8 Channel Steel;C-Channel;28C Channel Steel Manufacturer;28C Channel Steel Customization
28C Channel Steel;100;50;3;8;5;8 Channel Steel;C-Channel;28C Channel Steel Manufacturer;28C Channel Steel Customization