| Date | Description |
|---|---|
| 2021-08-30 | delete alias HELIX CO., LTD. |
| 2016-07-04 | delete email he..@ms34.hinet.net |
| 2016-07-04 | insert index_pages_linkeddomain url.com.tw |
| 2016-07-04 | update founded_year null => 1999 |
| 2016-07-04 | update robots_txt_status www.helixpower.com.tw: 404 => 200 |