| CALIBRES MANUFACTURED BY ZENTRA | |
|---|---|
| ZNT 10 | REV WITT 30 |
| ZNT 100 | REVUE WITT 81 |
| ZNT 145 | BIDLING 812 |
| ZNT 154 | SCHILD & CO 280 |
| ZNT 155 | SCHILD & CO 220 |
| ZNT 162N | UROFA 542 |
| ZNT 162W | UROFA 542 |
| ZNT 165 | BIDLING 50 |
| ZNT 167 | BIDLING 50 |
| ZNT 189 | UROFA 55 |
| ZNT 193 | BUREN 30 |
| ZNT 204 | UROFA 58 |
| ZNT 22 | FAVOR 14C |
| ZNT 234 | FONT 175 |
| ZNT 270 | PUW 500 |
| ZNT 295 | OLD-INCABLOC |
| ZNT 480 | BIDLING 102 |
| ZNT 592 | IWC 92 |
| ZNT 625 | JUNGHANS 49 |
| ZNT 728 | DUROWE 1172 |
| ZNT 732 | OTRO 25 |
| ZNT 733 | DIRECT CNT SEC, PUW 60 |
| ZNT 76 | FONT 2124 |