So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for Catv Edfa 1550nm Fiber Optic Amplifier, Gg-3000m Analog Headend Agile Pal Atsc Modulator , Gge-20ea Series 1550nm Erbium-Doped Outdoor 1550nm Edfa , Ku Band Quad Lnb ,Ggort-B3 1 Output 26db 1550nm Optical Amplifier . We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world. The product will supply to all over the world, such as Europe, America, Australia,South Africa , Istanbul ,Honduras , Ecuador .Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.