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Since 2004,Shizhan has been the world’s largest supplier of galvanized interlocking steel barricades and aluminum stage barrier.

We are constant innovators in the industry, pioneering several key features for steel barriers. Our barricades are used at prestigious events worldwide.

This includes the Super Bowl, the Olympics, Presidential Inaugurations, elite concert events, and more!

https://www.tytruss.com/Barrier/