Raybow Development Co., Ltd. locates in a beautiful coastal city-Shenzhen,South of China. we are specialized in developing the production and sales of expanding the comsumer electronics,connectors and cables, such as Wireless antenna,antenna extension cables,Keystone/Modular Jack,USB connector,HDMI connector,OTG carder and mobile phone accessories,USB cables,HDMI cables,etc. It has strong power of research ,outstanding talents in design & manufacturing, and owns the independent intellectual property rights & brand. We also supply the OEM service based on customer’s specific requirements and designs. Relying on the good commercial reputation and high quality, the products and the brand of Raybow obtain consistent affirmation and high praise from the customer both domestic and abroad.