Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Fiber Optic Devices, Catv Modulator 16 Channel , 2 Channel Rf Modulator , Gge-10r 1310nm Fiber Optic Communication Systems Rf To Fiber Optic Transmitter ,1550 Nm Erbium Doped Fiber Amplifier . For more information, please send email to us. We are looking forwards the opportunity to service you. The product will supply to all over the world, such as Europe, America, Australia,Japan , Hyderabad ,Sacramento , Cancun .Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we provide our clients with high quality products and excellent service. Please feel free to contact us for further information.