| Date | Description |
|---|---|
| 2024-04-11 | update robots_txt_status www.automaticfiresuppressionsystem.com: 404 => 200 |
| 2023-09-20 | update robots_txt_status www.automaticfiresuppressionsystem.com: 200 => 404 |
| 2023-08-18 | update robots_txt_status www.automaticfiresuppressionsystem.com: 404 => 200 |
| 2022-05-14 | insert address Building 11, No. 500, Huabo Road, Jiading, Shanghai, China |
| 2022-05-14 | update primary_contact null => Building 11, No. 500, Huabo Road, Jiading, Shanghai, China |