The business keeps to the operation concept "scientific management, premium quality and efficiency primacy, customer supreme for 1550nm Edfa Amplifier, Fiber Optic Signal Booster , Patchcord , 05b 2 Outputs Outdoor Trunk Catv Line Amplifier ,CATV headend . We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We invite you to visit our company for a personalized tour and advanced business guidance. The product will supply to all over the world, such as Europe, America, Australia,Georgia , Borussia Dortmund ,Afghanistan , Nicaragua .In the increasingly competitive market, With sincere service high quality products and well-deserved reputation, we always offer customers support on products and techniques to achieve long-term cooperation. Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.