Dongguan Top Flight Technology Ltd., is an electro-acoustic products to the main management company, professional production, and sales of high-quality MP3, MP4 headphones, cell phone headsets, computer headsets, ultra-thin loudspeaker products. Through ISO9002: 1994 quality system certification and ISO 14001: 1996 Environmental tube rationale system certification, the industry is more than well-known brand manufacturers OEM, ODM cooperation partners. Current capacity: Speaker 2 million / month, headphones 1.0 million / month. The quality of well-equipped, including advanced energy dispersive X-ray fluorescence analyzer, salt spray test machine, projection for expansion, vibration testing machine and vacillating test machine, wearable rub tester, constant temperature and humidity test machine, Taiwan sunny electro-acoustic instrument, and so on, each one products have to undergo a rigorous the quality inspection before shipment to ensure that the products of high quality, high reliability. The company will be quality products, competitive prices, excellent service to meet customer demand. Welcome all calls at home and abroad, communications, business man talks.