Supply chain directory

Uninterruptible power supplies (UPS) for aerospace production facilities provide conditioned, continuous electrical power to critical manufacturing and test equipment, protecting against mains interruptions, voltage transients and frequency instability through technologies such as double-conversion online UPS architectures, valve-regulated lead-acid (VRLA) or lithium-ion battery systems, and static bypass switching to maintain DO-160-compliant power quality.

How many distinct aircraft programs each supplier in this area is linked to in our database — a proxy for how widely established a company is across the industry. Bars are relative to the top-ranked supplier.

Where the listed suppliers in this area are based, by country of head office. Useful for sourcing, near-shoring and understanding regional strengths.