Business scope: Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Sales Of Class I Medical Devices,
Sales Of Building Materials,
Food Sales,
Only Sell Prepackaged Food,
Internet Sales,
Optoelectronic Device Sales,
Cement Products Manufacturing,
Construction Machinery And Equipment Rental,
Motor Vehicle Charging Sales,
Disinfection Service,
Sales Of Signage For Traffic And Public Administration,
Centralized Fast Charging Station,
Refrigeration,
Cement Products Sales,
...