aosldz is one leading professional technology company which designs, manufactures, markets and sells communication and electronic learning products. Almost all products have CE & FCC approval. The products have been exported to US, Europe, SE Asia, Australia, South America, HK, Taiwan over 30 countries and regions.aosldz also is a reliable technical partner which has abundant experience to design and develop the multimedia driver by customize. Specializing remote controller, keyboard & mouse driver ! aosldz has established a kind cooperation relationship with many inland famous companies and obtained a good reputation in the market. In addition to the outstanding & exclusive Vson brand, ODM or OEM is welcome! The competitive advantages of price, quality, solution and service that are recognized like essential characteristic of aosldz.