| Barrier envelope | 06977537663005 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |
| Bestdent | 06977537663012 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |
| Bestdent | 06977537663029 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |
| Bestdent | 06977537663036 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |
| ID Premium | 06977537663074 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |
| ID Premium | 06977537663081 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |
| ID Premium | 06977537663098 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |
| Proclinic | 06977537663043 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |
| Proclinic | 06977537663050 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |
| Proclinic | 06977537663067 | Changzhou Dentp Medical Instrument Co., Ltd. | Class I | |