We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for infrared helmet, 10gb Sfp, 1g Sfp Module, Onu Modem,Ethernet Media Converter. Quality is factory's life , Focus on customers' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming ! The product will supply to all over the world, such as Europe, America, Australia,South Korea, Munich,Sydney, Las Vegas.Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we provide our clients with high quality products and excellent service. Please feel free to contact us for further information.