Since 1997, Korea Optron Corporation, as an ISO9001, ISO14001, TL-9000 and UL approved company, has been a market leader in the field of fiber optics. We have the most advanced facilities and production lines to provide high-quality optical components such as Field Assembly Optical Connectors, Optical Patch Cords, Fixed or Variable Optical Attenuators, PLC Splitters, Parallel VCSEL Transceivers, Optical Coupler/ WDM, MPO products and so on. KOC Optical Attenuator and Field Assembly Optical Connector have been recognized as Korean World-Class Product by Ministry of Commerce Industry and Energy, Korea. In addition, we have been supplying field assembly optical connectors and optical attenuators to Korea Telecom, SK Broadband and Samsung Fiber Optic as their first vendors and exporting the optical components all over the world. Based on KOC rich resources of human, knowledge and experience, we have developed new MPO products with Korea Telecom and continue to make efforts to satisfy our customers with high value-added products in the field of fiber optics.