@shandongboss001: This is a bridge-building machine in action. It’s widely used in China for railways, highways, and urban transit projects. Why build bridges instead of roads? To reduce land use, protect the environment,and create smoother transportation systems. Do you think infrastructure improves local economies? #infrastructure #bridge #construction #engineering #china

🇨🇳Steel Structure&Tank Works

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Region: BR

Friday 08 May 2026 20:03:25 GMT