| TK | 06937845500997 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501017 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501031 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501055 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501079 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501093 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501109 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501116 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501123 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501130 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501147 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501154 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501161 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501178 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501185 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501192 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845501208 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845502717 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845502724 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845502731 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845502748 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |
| TK | 06937845502755 | Guangzhou T.K Medical instrument Co., Ltd. | Class IIa | |