Bear "Customer first, Excellent first" in mind, we operate closely with our customers and supply them with efficient and expert services for Catv 1550nm Edfa Optical Amplifier, Rf Power Amplifier , Tv Male To Female Cable , Erbium Doped Waveguide Amplifier ,Mpeg4 To Mpeg2 Transcoder . Sincere cooperation with you, altogether will create happy tomorrow! The product will supply to all over the world, such as Europe, America, Australia,Rome , Surabaya ,France , Southampton .Each customer's satisfactory is our goal. We are looking for long-term cooperation with each customer. To meet this, we keep up our quality and provide extraordinary customer service. Welcome to our company, we are expecting to cooperate with you.