"Based on domestic market and expand overseas business" is our improvement strategy for ST UPC ST UPC patch cord, SC Multimode Simplex OM2 , MPO Multimode Breakout Fiber , FC Multimode Simplex OM4 ,SC Multimode Duplex OM1 . Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. The product will supply to all over the world, such as Europe, America, Australia,Libya, Netherlands,Liberia, Manchester.We are proud to supply our products and solutions to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.