| 2008 | Established NonakaPrecision (Thailand) |
|---|---|
| 2013 |
Established Rayong branch. Established Nonex (Thailand) Prachinburi branch. |
| 2016 | Established Ayutthaya Factory and joint venture with Thai Local. |
| 2017 | Acquired the certification, NonakaPrecision（Thailand）ISO9001:2008 |
| 2018 | Closed Ayutthaya Factory. |
| 2019 |
Company name changed from NonakaPrecision (Thailand) to Nonex (Thailand) Closed Prachinburi branch and merged with Rayong branch. |
| 2022 | Acquired the certification, Nonex (Thailand) ISO9001:2015 |