CROFC's Duct Fiber Optic Cables are specially designed for Underground Duct Laying to provide superior performance, durable, high-capacity data transmission for modern telecommunication networks, such as metropolitan area networks (MAN), data centers, enterprise networks, long-distance trunk lines, etc. APL/PSP Armored type (GYTA, GYTS etc.), Non-metallic Non-armored type (GYFTY), Central Tube type (GYXTW), Air Blown Micro Cable type (GCYFTY), etc. various types of duct optical fiber cables meet the different needs of telecommunication applications. We can custom the size and construction according to your special requirements.
Equipped with the most advanced fiber drawing towers, high-speed proof testers,and other optical and mechanical testing facilities, CROFC is capable of producing 15 million core kilometres fibers and cables with superior performance.