About 1 Trademarks found that are owned by Shenzhen Yonghenggang Technology Co Ltd

Inverters; Microphones; AC to DC inverters; AC/DC inverters; Adapters for coupling a GPS receiver to the microphone input of a digital camcorder; Cell phone mounts for vehicles; Head-clip cell phone holders; Inverters for power supply; Loudspeakers, headphones, microphones and CD players; Microphones for communication devices; Mounts for smartphones; Off-grid power and deep cycle battery storage systems comprised of batteries, charge controllers and inverters with integrated LED bulbs and LED light fixtures for solar, thin-film solar (TFS), vertical axis wind turbine (VAWT) installations; Thin-film solar (TFS), vertical axis wind turbine (VAWT) and Hybrid TFS VAWT off-grid power and deep cycle battery storage systems composed of batteries, charge controllers and inverters with integrated LED bulbs and LED light fixtures; Wireless headsets for smartphones; Wireless microphones with integrated speakers; Power inverters; Speaker microphones