... 16,18,20,22,25 3Length:6-12 High quality steel rebars for construction(6~25mm)1Grade:HRB335,HRB4002Diameter:6,12 ... used in construction industry for reinforcing concrete, and many other related industries.TransportationBy seaPort of LoadingQingdao,Shandong, ChinaPackingStandard sea ... which is also the location of Laiwu Steel Group. In 2010, the steel output of the whole city reached 17 ...