- Shenzhen Wentong Electronic Co. Ltd
- Main products: AC/DC adapters,AC/DC switching adapters,CCTV power supplies,LED power supplies,Laptop AC adapters,Open frame power supplies,Regulated DC power supplies,Switching power supplies,USB power adapters,Universal AC/DC adapters
- Beijing [Verified]
- Proaudio Electronics Co. Limited
- Main products: Audio guides,Computer microphones,Karaoke players,PA systems,RF modules,Waistband PA amplifiers,Wireless microphone systems
- Beijing [Verified]
- ATake Digital Technology(Shenzhen) Co. Ltd
- Main products: Bluetooth speakers,Computer Bluetooth keyboards,Computer wired keyboards,Optical mice,Portable speakers,RF mice,Waistband PA amplifiers,Wireless speakers
- Beijing [Verified]