- Appasamy Associates
- C.I.O.M SRL
- Echoson
- Fe-group
- HEINE Optotechnik GmbH
- HZXHE( Hangzhou Singclean Medical Products Co.,Ltd)
- Intraseg
- Med Logics
- Md Tech
- Meda Co, Ltd
- Medicel AG
- Mediworks Precision Instruments Co.
- Neitz
- PMS( Precision Mdical Specialities)
- SBM sistemi
- Yeasn( Chongqing Yeasn Science-Technology Co. )
- Hyamax
- Shantou Institute of Ultrasonic Instruments Co.