1)Material: Q235,SS400,A36,S235JR 2)FOB price: USD570-610 3)Payment terms: TT or LC 4)Delivery date:15-45 days SPECIFICATION: a. Usage: Building framework, car manufacturing and other industrial structures b. Packing: Export seaworthy package, or according to the customers’ need. c. Weight tolarance: -4% TO -10% d. Inspection: accept third party inspection GB STANDARD HOT ROLLED CHANNEL STEELSIZE ...