The Neptune auditorium chair is the ideal choice for your indoor venue or outdoor arena, offering the perfect pairing of style and durability.

Frontier Workspace, your prime source for Sedia System top-tier office furniture, serving discerning customers in Hong Kong and across Asia.



  • Straight or radius row configurations
  • Flat, sloped or tiered floor installations
  • Compact Design
  • High Impact Polypropylene or Metal Stanchions
  • Contoured Seats


  • Indoor or outdoor version
  • Poly, Round Tube or T stanchions
  • Gravity uplift or spring assist uplift seat
  • Row Letters & Seat Numbers
  • Armrest cup holders