Manufacturer of fused silica including micro-tubing, optical fiber, and assemblies.Polymicro Technologies - Supplier of optical fiber, silica capillary tubing, capillary assemblies, discrete micro components and optical fiber ferrules. Occasionally history is reshaped by a single invention that changes some aspect of our world or environment. Optical fiber is one of those landmark inventions that is having a positive influence on many technological developments world wide. Explore the Capabilities? Polymicro Technologies, LLC is the world's leading supplier of silica capillary tubing and speci