| Business Name | Address | |
| Vee Lock & Key | Po Box 56 Madelia, MN 56062 |
 |
| Lud-Key Locksmith | Po Box 527 Fairmont, MN 56031 |
|
| Foty Lock & Safe | Po Box 464 Fairmont, MN 56031 |
|
| Galaxy Glass & Locksmiths | 2105 Hill Ave Spirit Lake, IA 51360 |
|
| Crystal Glass Co | Po Box 714 Worthington, MN 56187 |
|