EXC Cable & Wire was established in 2006. With headquarters in Hong Kong, a Sales team in Sydney, and a factory in Shenzhen, China. Lan cables, fiber optic cables, network accessories, network rack cabinets, and other products related to network cabling systems are among the products we manufacture. OEM/ODM products can be produced according to your specifications as we are an experienced OEM/ODM producer. North America, the Middle East, Europe, and South East Asia are some of our major markets.· It has good mechanical properties and temperature characteristics. · The loose sleeve is made of materials with good hydrolysis resistance and highstrength · The pipe is filled with special grease which can protect the optical fiber critically. · It has good compression resistance and flexibility; · The following measures are adopted to ensure the waterproof performance of fiber optic cables: · A single metal central strength member. · The loose sleeve is filled with special waterproof compound. · Complete filling of core. · Moisture-proof layer of the plastic coated aluminum strip (APL). · Double-sided coated plastic steel strip (PSP) can improve the moisture resistance of fiber optic cables. · With good water-blocking material, it can prevent longitudinal water penetration offiber optic cables.