Established in 2005, OneKing is a national high-tech enterprise with 5 utility late-model patents and 14 software copyrights. OneKing has mastered the core algorithm of video camera ISP, and the core technologies of echo cancellation, far-field voice pickup, beamforming, background noise reduction. OneKing had dedicated to designing and manufacturing of audio, video products for Video collaboration, and the Android or Windows PC integrated endpoint equipment.