Year of Est.: 1958

Headquarter: Haimen

Rank: Top 500 China private enterprise and top 60 in China construction general construction enterprises

Total Assets (2018.12.31,million RMB) : 11,245.15 (2017.12.31)

Total Liabilities (2018.12.31,million RMB) : 6,965.03 (2017.12.31)

Net Profits (2018,million RMB) : 256.43 (2017.12)

Core Business: The main business is mechanical and electrical equipment installation engineering, fire protection facility engineering.

Projects in Saudi Arabia:  King Abdullah road intersection project in Riyadh, conference center of princess nora bint abdulrahman university,heavy vehicle depot of saudi arabia mecca light railway project;kempinski hotel dammam,al-othman office building; civil projects in w400 railway camp, sadara rtip wt projects; satorp jubail isf project; ma adem sulphuric acid power plant project and ma adem wa ad al shamal phosphate company ul package project.