无锡欧标H型钢HEB240*240*10*17H型钢 无锡欧标H型钢HEB240*240*10*17H型钢  同时兼包头钢铁、唐山钢铁、河北津 西钢铁、武汉钢铁、长治钢铁、天津江天钢铁西南地区型材(工字钢、槽钢、角钢、H型钢)战略协议经销 集团公司；同时拥有与中国*30位钢厂战略合作经营销售资格。HE 100 AA12.2911004.2HE 100 A16.7961005HE 100 B20.41001006.0HE 100 C30.91101039HE 100 M41.812010612HE 120 AA14.61091204.2HE 120 A19.91141205.0HE 120 B26.71201206.5HE 120 C39.21301239.5HE 120 M52.114012612.5HE 140 AA18.11281404.3HE 140 A24.71331405.5HE 140 B33.71401407