Company record
Sigma Technologies International, Inc. delivers testing, failure analysis, developmental manufacturing, and research and development services for electronic components and materials. Its testing portfolio covers qualification, lot acceptance, detailed characterization, and environmental evaluations. The developmental manufacturing segment provides design support, process development, and prototyping capabilities. The firm also investigates vacuum deposition and high‑speed radiation curing techniques for both single‑layer and multi‑layer polymer composites. Resulting polymer matrix coatings are applied in capacitor dielectric films, optical components, food‑packaging barrier films, and electromagnetic shielding solutions.
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