Shenzhen Erjian Electronic Co., Ltd. is a comprehensive and professional high-tech enterprise, incorporating design, development, production and sale, located in economically developed and electronic technology capital - Shenzhen, China. Our company has a number of advanced production equipment and experienced technicians to serve you sincerely.

Our company mainly produces and sells a variety of wired headsets, wireless headsets and mini speakers and other audio products. with superior quality, excellent workmanship and fashionable appearance, our products are widely used in walkman, MD players, CD players, MP3/MP4 players, iPod, computers, electronic games, wireless communication and other multimedia devices. To meet the market demand and the company's growing needs, our company has created our own brand "mjmusic", to service the public with professional technology.

The first-class management system, advanced production technology, strict quality control and firm belief in brand development are the cornerstone of a company's continuous development.

Quality and customer first is our aim and promise, and mutual benefit and friendly cooperation is our principle.

Following the tenet of "Qualified products, sincere service", we welcome new and old customers to cooperate with us, and enjoy the success together!