Headphone series products manufacturer. In Shantou, Chaoyang District, Beijing has set up research and development centers. Product development based on the needs of customers, create design products to comply with the trend of the times. To enhance the market competitiveness of our products, and constantly improve the management of the company, improving the equipment, improving the quality of products. "Integrity, quality, innovation" as our company's operating principles, making the "people-oriented service innovation win" philosophy, operating through full participation of play overall staff strength, our company for a long time by the General customer consistent high praise. Company is willing to establish long-term and stable relations of cooperation with all friends. And to seek a more perfect product and reliable quality to thank new and old customers love and support. Welcome to OEM, to consult. Willing to cooperate extensively with customers at home and abroad, and seek common development. Welcome to call or visit our factory visit! sincerely look forward to your cooperation! Ten-year factory, absolute advantage in sourcing. Super sound quality, buy. Welcomed the large amount of long-term cooperation with customers to visit our factory. Advantage technologies,we have a professional and experienced research and development team, product maturity and stability Advantage II priceour products and components suppliers with in-depth and stable cooperation, at the lowest and most affordable price for the delivery of our components very good control of costs and therefore prices more advantageous Advantage from three qualitative development, research and development programme, we repeated the test in determining program stability feasible before moving on to the next step and on the components used, quality detection test is repeated several times refused to use product after forming the original punk distance interfere with life, and many other test engineers debug and then repeatedly put into production.