To create much more price for clients is our company philosophy; purchaser growing is our working chase for Olt Onu, Pon Onu Modem , Convertisseur de média Giga , 13101550nm Sfp ,Sfp 1.25g 1310nm 40km . We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We invite you to visit our company for a personalized tour and advanced business guidance. The product will supply to all over the world, such as Europe, America, Australia,Barbados , Costa rica ,Kazakhstan , Czech Republic .We have more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!