| Company | KEW MAC, INC. |
| Business Number | 3844708 |
| Company | ELMHURST PRODUCTS INC. |
| Business Number | 3520365 |
| Company | MAC 57 PRODUCTS, INC. |
| Business Number | 3361061 |
| Company | MAC 59 PRODUCTS, INC. |
| Business Number | 3360993 |
| Company | MAC-TWENTY PRODUCTS, INC. |
| Business Number | 2388566 |