Quick DetailsStandard:ASTM, GBGrade:steelDimensions:Q345Place of Origin:Jiangsu, China (Mainland)Brand Name:jszyType:HeavyApplication:Steel Structure BridgePackaging & DeliveryPackaging Details:by containerDelivery Detail:according to actual needs and after prepaymentsSpecifications1.military structed2.conveniently-transported3.rapid erection/easy assembled/fast installed4 huge load5.Long service life6.strong corrosin resistanceSteel bridge is similarly like compact 100