... , 3.customized specifications, 4.fast respond for your order 1.High quality at competitive price ... ,Quotes price promptly , steady supply and prompt delivery2.Application : used for housing construction, the material, the ... building materials ,containing : Channel, Cold hot steel strip, Cold rolled deformed steel bar, Equilateral Angle Steel , H.R.H-Beam ,Rolled deformed steel bar, Round steel, Steel ...