A big glass deep processing enterprise integrated with R & D,production, sales and installation. The high precision electron andelectric appliances including 2-19mm thickness strengthenglass, anti-glare glass(AG), anti-reflective glass(AR), ...

TrigAudio is a professional audio equipment design company with various producing experiences of mixers, amplifiers, effect processors, DSP algorithm design, and etc. We accumulate knowledge expertise from the years experience in industry expert ...