Valves Full Members
| COMPANY | COUNTRY | CITY |
| Bridgeport SRL | ITALY | Bolgare (BG) |
| Record S.p.A. | ITALY | Bonate Sotto (BG) |
| Schrader Pacific France | FRANCE | Pontarlier |
| Tubolito GmbH | AUSTRIA | Wien |
| Wegmann Automotive GmbH | GERMANY | Veitshöchheim |
| Wonder SpA | ITALY | Cremona |