Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for 10g Er, Sfp Transceiver Single Mode , Tunable Transceiver , 1g Bidi Sfp ,Sfp Copper Rj-45 . If you are interested in our products, please feel free to send us your inquiry. We sincerely hope to establish win-win business relationships with you. The product will supply to all over the world, such as Europe, America, Australia,Estonia, Cyprus,Rio de Janeiro, Casablanca.Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.