- Anhui Tsinglink Information Technology Co., Ltd.
- 4G Video Terminal, 4G Camera, 4G Walkie Talkie, 4G Wireless Camera, 4G Body-Worn Camera, 4G Mobile DVR/NVR
Anhui
- Shenzhen 3rd Eye Electronics Co., Ltd.
- Telescopic Pole Camera, Pipe Camera, Recording Monitor, Underwater Camera, Life Detector
Guangdong