Product Description Our group has its own engineering machinery research and development team, professional production team and factory.The main products including Structural Parts, Engineering Products,Types Of Engineering,Architectural Engineering,Mining Engineering,Vehicle structure steel building components,Steel Structure Parts. Model Number: As require Shape:C/U Channel, C/U channel Application:Steel Structual Perforated Or Not:Is Perforated Tolerance:±1% Processing Service:Bending, Welding, Punching, Decoiling, Cutting Alloy Or Not:Non-Alloy Invoicing:by actual weight Delivery Time:15-21 days Certification:ISO,CE Surface treatment:Galvanized Coated Thickness:0.5mm-3.0mm Length:Customer's Requiremnts Size:Customized Our Logistics Our Exhibition company culture IF YOU NEED ANY INFORMATION PLEASE…