- Akra design and development co.,ltd
- Airships, Aerostates, Rc Airship & Blipms, Illuminate Envelope, Surveillance Systems,Airships, Aerostates.
- Address:35 / 1 Moo 8, Yingruay Niveth, Prachachuen Rd, Bangtalad, Pakkred, Nonthaburi 11120, Bangkok,
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