NASN has many years of experience of developing and manufacturing professional audio equipment for studio and stage etc. We offer a broad product base of high-quality professional sound equipment including loudspeakers, mixers, digital amplifiers, power amplifiers, processors, wireless microphones, conference systems, active loudspeakers, line array loudspeakers, active line array loudspeakers, drivers, etc.We put an extra effort in high quality and best performance. NASN is driven by technology and obsession to create and market the world's finest pro-audio products and offers exceptional sound quality and fine craftsmanship. We are dedicated to providing the highest quality products and service with an emphasis on customer satisfaction. To be competitive in today's market, we will take every step necessary to ensure that the customer's needs are taken care of before, during and after the sale. Our focus is on developing long-term relationships with you through honesty, integrity, commitment and quality service. We are glad to be your indispensable partner to win the market.