Shenzhen Grainda Technology Co., Ltd

Grainda Digital Technology Co. Ltd. Established in 1998,is a professional manufacturer specializing in design, producing audio related products, covering home theater systems, OTG MP3 solution, Digital amplifiers, AC-3/DTS decoders, USB 2.4G wireless and other new and high-tech products etc. With our office locating in Shenzhen city. we have a strong team of high-tech R&D staff on hardware and software,who have lots of experiences in research and developement on audio systems products.We are in a high level position offering high-tech and high quality products to be of your satisfaction. You are welcome to take a look at our current lineup and hope you will choose our competitive price and high quality products. Please contact us for further details and we will promptly answer any questions you may have.