Amkor Technology provides semiconductor packaging and test services across the globe, including wafer bump, probe, packaging, and test services for mobile consumer electronics, networking, computing, and storage applications. They also offer wafer-level fan-out packages used in power management, radars, sensors, and wireless charging, and lead frame packages for low to medium pin count applications, among other products. They primarily serve manufacturers and foundries in the semiconductor industry and were founded in Arizona in 1968.