- Tronifer (Hong Kong) Ltd.
- Grommets,Cable protection and insulation,Cable trunking strapping,Ferrules,Markers,Audio visual aides,Portable amplifiers,Hand tools,Tools machines,Wire identification,SES,CIFAP,VA PLUS,Polishing tools,Rubber wheels,Grommet,Ferrule,Marker,tool,Amplifier,C.K. ....
- Address:36 Hung To Road
- Arirangtek Corp.
- HDMI DVD karaoke player,portable magic sing microphone karaoke player,HDD karaoke player,professional amplifier and speaker,professional wired mic and wireless UHF and VHF,big power KTV amplifiers,hdd karaoke player.
- Address:Rm802, 8Fl. , CC Wu Bldg. , 302-08 Hennessy Rd. , Wanchai,
- CK Technology Company
- Professal Portable Amplifiers,2in 1 Wired microphone,Competitive Game buzzer.
- Address:Lai Chi Kok Road
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