Langhai Digital Technology Co., Ltd. is an intelligent digital electronic products research and development, production and sale of one of the modern private enterprise has been committed to serving the intelligent voice of digital technology products, production and sales of synchronization required areas .our company is mainly engaged in the consumer electronics products (micro-camera, mini-speaker, MP3/MP4, MID) research, development, production and sales, the company from its inception, will be the highest quality products at the most reasonable prices and the best pre-sales, sale,...