Zhongyuan Energy Saving Steel Structure Engineering

Henan Traffic Control Steel Structure Engineering

Yellow River Machinery Factory (Wuzhi) Steel Structure Factory

Gree Electric (Luoyang) Steel Structure Project

Zhongtian Hechuang Refining and Chemical Steel Structure Project

Steel Structure Engineering of China National Petroleum and Natural Gas First Construction Company

SAIC (Zhengzhou) Steel Structure Project

AVIC Lithium Battery Steel Structure Project

Steel Structure Car Park Project

Steel Structure Project for Medical Emergency Treatment Centre

Drive Station Steel Structure Project

Refining and Chemical Integration Shaped Steel Structure Project