111 days
Release time:29 Feb.


     · guidance uni

  Ministry of Industry and Information Technology
  People's Government of Hunan Province

       · sponsor

  China Machinery Industry Federation
  Chinese Mechanical Engineering Society
  Industry and Information Technology Department of Hunan Province
  Department of Commerce of Hunan Province
  China Council for the Promotion of International Trade Hunan Sub-council
  People's Government of Changsha Municipality

      · supporting units

  Japan Construction Machinery Industry Association
  Korea Construction Machinery Industry Association
  Indian Construction Machinery Industry Association
  American Association of Equipment Agents
  Spanish Association of Manufacturers and Exporters of Construction Machinery and Mining Equipment
  Australian Chamber of Commerce and Industry
  British world association of aerial work
  Construction Equipment Rental Association of Indian
  Korea Crane Association
  Malaysia Crane Trade Association
  Chinese Association of Construction Enterprises
  China Construction Industry Association
  China Chamber of Commerce for Import and Export of Machinery and Electronic Products
  China International Contractors Association

       · co-organizer

  China National Association of Chemical Construction Enterprises
  China Petroleum Engineering and Construction Association
  China Electric Power Construction Association
  China Metallurgical Construction Association
  Petrochemical Construction Branch of China Construction Industry Association
  Nuclear Industry Construction Branch of China Construction Industry Association
  China State Construction Corporation
  China Communications Construction
  China National Nuclear Corporation
  China Railway Construction Corporation Limited
  China Railway Group Limited
  China Water Resources and Hydropower Construction Limited

       · contractor

  Changsha Exhibition Management Office
  Changsha Municipal Bureau of Industry and Information Technology
  Changsha Economic and Technological Development Zone
  Changsha High-Tech Management Zone
  Hunan Power City International Exhibition Co.,Ltd