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Control valve
Control valve
Hydrogen fuel cell MEA membrane (heating device)
Hydrogen fuel cell MEA membrane (heating device)
Panoramic size display
Panoramic size display
Vehicle exhaust system
Vehicle exhaust system
Organizer
  • The Ministry of Industry and Information Technology, PRC
  • National Development and Reform Commission, PRC
  • The Ministry of Science and Technology, PRC
  • Cyberspace Administration of China
  • The Chinese Academy of Sciences
  • The Chinese Academy of Engineering
  • China Association for Science and Technology
  • Ministry of Trade and Industry, Singapore
  • The Chongqing Municipal People’s Government
Co-organizer
  • Chongqing Municipal Commission of Economy and Information Technology
  • The Publicity Department of the CPC Chongqing Municipal Committee
  • Office of the Cyberspace Affairs Commission of the CPC Chongqing Municipal Committee
  • Chongqing Municipal Development and Reform Commission
  • Chongqing Municipal Bureau of Science and Technology
  • Chongqing Municipal Commerce Commission
  • Foreign Affairs Office of the Chongqing Municipal People’s Government
  • Chongqing Municipal State-Owned Assets Supervision and Administration Commission
  • Chongqing Connectivity Initiative Bureau
  • Chongqing Municipal Administration of Big Data Application and Development
  • Chongqing Municipal Bureau of Investment Promotion and Facilitation
  • Chongqing Liangjiang New Area Administration
  • Chongqing Association for Science and Technology
Contact Us
  • Exhibition：023-88316977
  • Technical Supports：023-88063905 023-68721433
  • Email：zbhcwb@jjxxw.cq.gov.cn
  • Add.: No.12
  • Yunshan South Road
  • Liangjiang New Area
  • Chongqing
  • ©Smart China Expo (SCE) 2021    Yu ICP Registration No. 18007961  
  • Operator：Chongqing Industry and Information Technology Development Center(Chongqing International E-Commerce Transaction Certification Center、Secretariat of the Smart China Expo)