Shenzhen Hongweidaye Electronics Co., Ltd. founded in 2009, is a design, development, production and sales of innovative high-tech enterprise, specializing in wireless product solutions. Bluetooth headsets over the years to overseas market development, and provide high quality OEM, ODM service, sales network covering domestic and international markets. Wblue bluetooth adapter products worldwide sales, the industry leader and those prices, a solid technical foundation and permeability, product definition and relevance of forward-looking, service scalability and diversification. Caused by electronic and bluetooth products are exported to the United States, Britain, Germany, France, Austria, Italy, Japan, Korea, Hong Kong more than 50 countries and regions. It companies to form strategic partnership to provide electronic and bluetooth products and services. The company owns two well-known brands: Courage and wblue grid rui qi wei blue.