EI Sensor Technologies
EI Microcircuits ( www.eimicro.com ) was founded in 1984 in Mankato, Minnesota as an early pioneer in the EMS field. With their continued investment in state-of-the-art equipment, technology, and personnel, they have expanded to three manufacturing facilities, including automated placement lines, soldering robots, and conformal coating lines. EI Micro is a high-mix, low- to medium-volume technology-driven EMS provider. EI Micro opened Ninja Circuits (www.ninjacircuits.com ) in 2015. Ninja specializes in low-volume, quick-turn rapid prototyping, as well as product upgrades and rework of previously assembled circuit boards outside of Ninja.