Does Changsha’s Fifth New Tunnel have potential?

Yes.

1. Excellent products. Changsha Wuxin tunnel installation wet spraying manipulator has sold 2,000 units, serving more than 3,000 tunnel construction sites across the country and overseas. 95% of the concrete wet spraying machines used in China are It is a domestic brand, and 90% of the tunnels use wet spraying machinery.

2. Strong innovation capabilities. As of November 16, 2023, Changsha Wuxin Tunnel Installation has 331 patents, including 65 invention patents, and 4 patents have won the China Patent Excellence Award. At the same time, It is also a national-level specialized and innovative "little giant" enterprise.