HAOSHIGUANG

Batteries, electric; Earphones; Electronic components for computers; Headphones; Integrated circuits; Portable media players; USB cables for cellphones; Wireless headsets for smartphones; Cases adapted for computers; Cases adapted for mobile phones; Computer hardware for communicating audio, video and data between computers via a global computer network, wide-area computer networks, and peer-to-peer computer networks; Protective films adapted for computer screens; Protective films adapted for smartphones