Welcome to the official website of Longqing Southeast！
Important projects in hainan
Major subject facilities
Airport terminal
High-speed rail station building
Sports venues
Conference and exhibition center
Cultural exhibition hall
Industry building
Overseas projects
Bridge engineering
High-rise building
Prefabricated building
Haikou International Duty Free City
Haikou Center
Hainan Center Project (Haikou Tower)
Huacai Haikou Bay Plaza
Sanya International Duty Free City
Haikou New Port GTC
Sanya Railway Station
Service phone number：
Southeast grid structure
+86(0898)32009999