| 1998 | Company founded. |
| 2000 | To obtain ISO 9001-2000 Quality Management System Certification. |
| 2004 | To obtain ISO 14001-2000 Environmental Management System Certification. |
| 2005 | Wet scrubber for treating waste gas treatment equipment, access to the Industrial Development Bureau Certification. |
| 2008 | Patent application chemical liquid filling station device, patented in Taiwan. |
| 2012 | Patent application the chuck of wafer cassette, patented in Taiwan. |
| 2013 | Patent application the chip automatically rotate and flip function, pending review. |
| 2021 | The new factory was completed and officially moved into the office in November |
