About Us Comcast says its new fiber optic network will be the best in the world adminAugust 26, 2021 Comcast said Thursday that it has signed a $1.8 billion deal with China’s Alibaba Group Holding Ltd.to build its first… Continue reading ➞ Comcast says its new fiber optic network will be the best in the worldfiber optic backlight, fiber optic fun, fiber optic lashes, terranet fiber optic