| Date | Description |
|---|---|
| 2019-10-01 | delete email je..@mannmetal.com |
| 2019-10-01 | delete fax 269.621.0915 |
| 2016-07-02 | delete address 200 Prospect Street, Hartford, Michigan 49057 USA |
| 2016-07-02 | delete phone (269) 621-6359 ext.14 |
| 2016-07-02 | insert phone 1.269.621.6359 |
| 2015-08-17 | delete phone (888) 621-6464 |