The leading edge technology you need. The reliability and quality you demand.

Day-Ray designs and manufactures aerospace electrical power systems and products that focus on safety, innovation, and value. Day-Ray serves the aerospace and defense markets with innovative battery chargers, power supplies, transformers, electric motors, and lighting systems. Founded in 1941, Day-Ray has the design and manufacturing experience to deliver economical product solutions for the toughest environments, on time and within budget.

Since 1941, Day-Ray has partnered with airlines and aircraft manufacturers
to provide electrical power products that surpass expectations. Today, we
offer leading-edge technology to meet the high demands of the modern
aerospace industry. Our continual focus is on improving safety and efficiency
for our customers, while reducing maintenance and operational costs over the
life of an aircraft. Whether it’s designing systems for new aircraft models, modifying
existing products, or creating safer and lower-cost replacements, Day-Ray offers
the development,design, precision manufacturing, testing and certification capabilities
to get the job done right the first time.

Continuous Improvement is a top priority at Day-Ray. All employees take part in Day-Ray’s Lean Enterprise which utilizes lean manufacturing principles to reduce costs, keep lead-times low, and maintain high levels of quality. Our quality assurance department is involved in every aspect of operations, from new product development and design, to testing and manufacturing. We believe that everyone in our organization contributes to quality, and we empower employees to make a difference.

Find them at:
(626) 799-3549
(800) 432-9729
1133 Mission Street
P.O. Box 189
South Pasadena, CA 91031

Related Blog