go on to boost, to be certain item quality in line with market and buyer standard demands. Our firm has a excellent assurance procedure happen to be established for 10 Gb Sr, Onu Sfp Module , Sfp Bidi Multimode , Dual Core Sfp ,Cwdm Module . Striving hard to attain continual success based on quality, reliability, integrity, and complete understanding of market dynamics. The product will supply to all over the world, such as Europe, America, Australia,California, Nicaragua,Ghana, St. Petersburg.At Present, our products have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.