- IHPVISION Co.,Ltd.
- Optical Instruments, Digital USB CMOS, CCD Camera, LCD Microscope, Film AVO.
- Address:Room 422,Unit 2,Building 12,Unit A, No.69, Fushi Road,Haidian Dist Beijing, Beijing
- Shenzhen Videw Optronics Technologies Co., Ltd
- CCD board camera, LCD driving borad, video door phone, CCTV.
- Address:7A&B, Jiajiahao Business Building, Shennan Avenue, Nanshan District Shenzhen, Guangdong
- Keylly Grou
- Fire detector, Smoke detector, CCD camera, CMOS camera, Color video door phone.
- Address:Zhonglian Technology Building , Gaofa Technology Garden , Nanshan Dist. Shenzhen ,China Shenzhen, Guangdong