... BAIFENG STEEL CO., LTD.STRUCTURAL STEEL ANGLE STEELSpecification: JIS G3141,GB Q235--Q345,ASTM A36,DIN STANDARD, EN STANDARD, etc All sizes from Size ... JIS G3141,GB Q235--Q345,ASTM A36,DIN STANDARD, EN STANDARD, etc All Sizes from Size 100--Size 600 I—BEAM STEELSpecification ... G3141,GB Q235--Q345,ASTM A36,DIN STANDARD, IPE, IPEAA, etc All sizes as per your requestsFLAT BARSpecification: JIS G3141 ...