Our purpose would be to offer good quality products at competitive price ranges, and top-notch support to clients around the whole world. We're ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Sfp28 Bidi Lr, Bidi Sfp Transceiver Multimode , Cwdm 10g Sfp+ , Dbc Sfp Module ,Sfp Module 1.25 G Sm 20km 1310nm . We believe that in good quality more than quantity. Before export of the hair there is strict top quality control check during treatment as per international good quality standards. The product will supply to all over the world, such as Europe, America, Australia,Spain, Sri Lanka,Las Vegas, Iceland.With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!