All 3 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| EMA PLASTICS MFG. CO. | 0782652 | 1976-05-27 | Dissolved | CITY OF INDUSTRY |
| ENGINEERING MODEL ASSOCIATES, INC. | 0567178 | 1969-04-10 | Active | CLAREMONT |
| PLASTRUCT, INC. | 0551017 | 1968-08-12 | Dissolved | CITY OF INDUSTRY |