ASI/Silica Machinery designs, develops, and manufactures a full range of deposition, sintering, elongation, and soaking equipment and process technology suitable for making both core and clad silica based preforms using the Outside Vapor Deposition (OVD) process, at a lower manufacturing cost than competing methods. We are the global market leader in providing these systems to the optical fiber manufacturer market. T. +1 (818) 920-1962