| Company | Address, phone, email | City | State | |
|---|---|---|---|---|
 | Acton Mobile Industries | 2957 Jeffries Highway Walterboro, SC 29488 P 843-538-3446 | Charleston | South Carolina |
 | Acton Mobile Industries | 170 E. Victor Hill Road Duncan, SC 29334, P 864-486-1683 | Greenville | South Carolina |
 | Modular Space Corporation | 1320 S. Danzler Rd. Duncan SC 29651 P 864-486-9494 Send Email | Greenville | South Carolina |