Established in 1990, Rayson built up the service team specializing in wired and wireless communications in the Hsin Chu Science-Based Industrial Park of Taiwan. To enhance our quality service, before long, we set up the state-of-the-art manufacturing facilities in Shenzhen of China, as well as a logistics organization in Hongkong. By way of the seamless arrangements on the concept of total solution, we provide customized procedure to fulfill our customers' needs. These include research & development; product engineering; manufacturing and logistics management. We help customers to generate products from development stage to mass-production and distribute them in the global market effectively. With customer-oriented services, we can achieve to strengthen customers' capabilityof competition, to overcome the challenges from the ever-changing market and maximize their profits. In order to fit in well with market demand as high quality, we launch CSR BC5 Flash Rev. APTX & ROM APTX module.