| Disposable Saliva Ejectors | 06980535850018 | Changzhou Youkerui Technology Development Co., Ltd | Class I | |
| Disposable Saliva Ejectors | 06980535850025 | Changzhou Youkerui Technology Development Co., Ltd | Class I | |
| Disposable Saliva Ejectors | 06980535850032 | Changzhou Youkerui Technology Development Co., Ltd | Class I | |
| Disposable Saliva Ejectors | 06980535850049 | Changzhou Youkerui Technology Development Co., Ltd | Class I | |
| Disposable Saliva Ejectors | 06980535850056 | Changzhou Youkerui Technology Development Co., Ltd | Class I | |
| Disposable Saliva Ejectors | 06980535850063 | Changzhou Youkerui Technology Development Co., Ltd | Class I | |
| Disposable Saliva Ejectors | 06980535850070 | Changzhou Youkerui Technology Development Co., Ltd | Class I | |
| Disposable Saliva Ejectors | 06980535850087 | Changzhou Youkerui Technology Development Co., Ltd | Class I | |