TAMAGAWA SEIKI's Quality Policy is
"Providing our Products and Services to be Safety and Reliable to Customers",
"Each one promises Quality without the compromise".

Aerospace business in Tamagawa group is certified at each site.

  • Tamagawa Seiki Co., Ltd. : JIS Q 9100:2016, EASA Part 21G
  • Tamagawa Aero Systems Co., Ltd. : FAA Part 145, JCAB Repair Station & JIS Q 9100:2016
  • Tamagawa Parts Manufacturing Co., Ltd. : Nadcap

JIS Q 9100 : 2016

EASA Part 21G