| Manufacturer | Sector | Year | Accounts type |
|---|---|---|---|
| DUNKELMAN & SON LIMITED | Chemicals | 1949 | Small company accounts |
| O KAY ENGINEERING SERVICES LIMITED | Machinery and equipment | 1963 | Small company accounts |
| BEACON INTERNATIONAL LIMITED | Rubber and plastics | 1995 | Medium company accounts |
| AMBER BALE & COMPACT LIMITED | Repair and installation of machinery | 2008 | Total exemption (full) |
| CHEANEY SHOES LIMITED | Leather goods and footwear | 2009 | Medium company accounts |