Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for 1310nm Edfa, Gge-De 1310nm Catv Fiber Transmitter , Ip Encoder Modulator , Erbium Doped Waveguide Amplifier ,Mini Edfa Optical Amplifier . We put genuine and health as the primary responsibility. We have now a expert international trade crew which graduated from America. We are your next small business partner. The product will supply to all over the world, such as Europe, America, Australia,Saudi Arabia , Argentina ,Nepal , Manila .To work with an excellent items manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.