suncitygroup太阳新城·(China)官方网站-New Journey

E-Mobility Business
In the field of E-Mobility business, Easun Technology focuses on professional fields such as battery assembly, e-drive assembly, fuel cells, battery tray and cover welding and assembly, etc.
Battery Assembly
Battery assembly
  • Module line
  • Pack line
  • Cell process
  • Module stacking
  • Pole & FPC welding
  • Laser welding of side plates & upper & lower covers
  • Gluing, Leak & EOL test




E-drive Assembly
E-drive assembly
  • Rotor assembly
  • Stator assembly
  • E-motor assembly
  • E-CVT assembly 
  • Stator core loading
  • Insert insulation paper
  • Hairpin forming & assembly
  • Hairpin twist
  • Hairpin welding
  •  Testing
  • Dipping / trickling
  •  Assembly & welding of outgoing terminal
  •  Hairpin expansion head
Fuel Cell (Hydrogen Line)
  • Bipolar manufacturing system
  • Laser welding
  • Addition of MEA to bipolar plate
  • Fuel cell stacking
  • Fuel cell testing system
  • Hydrogen tank manufacturing & testing
Battery Tray and Cover Welding and Assembly
Project features
  • High productivity
  • Flexibility
  • Standard
  • Excellent product quality



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