Shenzhen Dely Technology Co., Ltd is a high-tech enterprise specializing in the Research and Development, production and marketing of optical transceiver module. We can offer you a wide range of optical transceivers including 1x9, SFP, GBIC, SFF, XFP, SFP+, X2, XENPAK and PON series. All of our products are highly qualified, well designed, reasonably priced, and delivered timely. With years of OEM experience for customers from China and overseas, our professional and skillful production team is processing every procedure strictly according to ISO 9001 quality control, which honor us great reputation all over the world, especially in Southeast Asia, Middle East, Europe and South American. We always regard "customer first" and "high quality basis" as our principle and establish long term relationship with all our customers, "win-win" strategy with our partners is what we pursue after all the time. Our mission is to sever the reliable and the best quality and the most satisfactory service to our clients; do our best to meet customer?? requirement and make most profit for our clients.