Founded in 2001, Shenzhen Rong Wangda Industrial Co., Ltd is a professional manufacturer that produces earphones and loudspeakers. Our products are applied to notebook PC, mobile communication, intercom, MP3 players, CD players, radios, soniferous toys, electronic dictionaries, aerial earphones, etc. In the recent years, in order to meet the market requirements actively, our company produces various earphones, earplugs, and loudspeakers due to abundant production experience and consummation techniques. Our products are praised by many known domestic enterprises and overseas enterprises. Our company covers an area of more than 3,000 square meters, with 300 staff. At present, we are equipped with facilities for injection mold development, oil injection, screen printing, floating printing, production, design, and fitting of loudspeakers. Owing to inerratic and well-ordered manufacture, our