We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for High Power Edfa, Gge-De 1550nm Rf Optical Transmitter , Tv Male To Female Cable , Rf Modulator 4 Channel ,Mini Edfa Optical Amplifier . We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future. The product will supply to all over the world, such as Europe, America, Australia,Canada , France ,Borussia Dortmund , Southampton .Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.