We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for 10/100m Fiber Transceivers, Mini Edfa Optical Amplifier , Modulator Rf Catv , Fixed Agile Rf Modulator ,Gge-De 1550nm Rf Optical Transmitter . Our ultimate goal is to rank as a top brand and to lead as a pioneer in our field. We are sure our successful experience in tool production will win customer's trust, Wish to co-operate and co-create a better future with you! The product will supply to all over the world, such as Europe, America, Australia,Kenya , Bandung ,Philippines , Slovenia .The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.