PEEK, PEI, PPS, PPO, PPA, PA46, PA66, PC, PBT, and POM

The optical fiber industry is an important branch within the field of communication technology, encompassing the design, manufacturing, deployment, and maintenance of optical fibers. Optical fiber, also known as optical waveguide fiber, is a thin filament that utilizes the principle of total internal reflection to transmit optical signals. It typically consists of a central core and an outer cladding, with the refractive index of the core being higher than that of the cladding, enabling light to travel through the core with minimal loss.