Being an enterprise specializes in the production of speaker and earphone, The Shenzhen RongWang Da Industial Co.,Ltd is a professional enterprise that produce earphone and loudspeaker.Its products are apply for notebook PC,mobile communication,intercom,MP3,CD,radio,soniferous toy,electronuc dictionary,aerial earphone,etc. with our staffs plentiful experience in design and management , we have been able to meet market trends. Besides, we also design the specified products for our customers. In addition, our maximum convenience and flexibility in production development, reliable testing, stable quality, and enthusiastic after-sales service have won customer''s trust and praise,boosting our sales to new heights.

RongWangDa is equipped with excellent competitive abilities including both pre-production technology and design service and post-production after sales service . The size of our new plant is over 2,500m2 which provides staff a pleasant environment to work and to live. There are more than 300 staff who possess many years experience in speakers, planning, design, marketing and operations management. Moreover, we have modern equipment to produce our products. Each month we can produce more than 1,200K/pcs , our customers come from different countries such as U.S.A. , Europe, South America , Southeast Asia countries and so on . They are more than 30 countries and cities. Our vision is quality products to satisfy customers demand while we create new market and new customers.

This company would like to grow together with our customers in a win relationship. We will continue to provide quality products and the best services to our customers with acquiring new technologies and expert manpower.