Chroma ATE Inc. designs, assembles, manufactures, sells, repairs, and maintains software and hardware for computers and peripherals, computerized automatic test systems, electronic test instruments, signal generators, power supplies, and telecom power supplies. It operates in Taiwan, China, the United States, and internationally. The company offers test solutions for semiconductors/ICs, automated optical inspection, power electronics, server power and backup battery units, electric vehicles, battery testing and automation, energy storage and power conversion, passive components, electrical safety, video and color, flat panel displays, photonics, LEDs and drivers, photovoltaics, and general-purpose applications. It also provides warranty, calibration and repair, installation, product upgrades, training, technical support, and replacement parts. Its products serve the information technology, communication, aerospace, and defense industries, as well as hybrid automobiles, LED luminance devices, and solar and fuel cells. Chroma ATE was incorporated in 1984 and is headquartered in Taoyuan City, Taiwan.