| Adapter for ELLIK | 06947014615438 | Hangzhou Hawk Optical Electronic Instruments Co.,Ltd. | Class I | |
| Adaptor for ELLIK | 06947014622900 | Hangzhou Hawk Optical Electronic Instruments Co.,Ltd. | Class I | |
| Adaptor for ELLIK | 06947014622917 | Hangzhou Hawk Optical Electronic Instruments Co.,Ltd. | Class I | |
| Adaptor for ELLIK | 06947014622924 | Hangzhou Hawk Optical Electronic Instruments Co.,Ltd. | Class I | |
| Blowing balloon | 06947014622757 | Hangzhou Hawk Optical Electronic Instruments Co.,Ltd. | Class I | |
| ELLIK silicon tube | 06947014622733 | Hangzhou Hawk Optical Electronic Instruments Co.,Ltd. | Class I | |
| Two-way glass ball | 06947014622740 | Hangzhou Hawk Optical Electronic Instruments Co.,Ltd. | Class I | |