Chroma Precision Test & Automation Solutions

Chroma ATE Inc. is a Taiwan-listed supplier of precision measurement and intelligent automation equipment, founded in 1984. It serves customers in AI data centres and semiconductors, displays, smart mobility, sustainable energy and smart factories, helping them validate products from R&D through mass production.

Its test solutions cover SoC and VLSI test systems, IC handlers and metrology, automated optical inspection, power electronics instruments such as AC/DC sources, regenerative supplies and electronic loads, server power and battery backup unit testing, EV and battery test systems, energy storage and PV inverter testing, passive component and electrical safety testers, PXI and RF test, and intelligent manufacturing systems. Recent showcases include 2D/3D metrology for advanced packaging, SLT, final test and burn-in for AI chips, and regenerative battery pack test systems scalable to MW level.

• Semiconductor test: SoC and VLSI test systems, IC pick-and-place handlers, SLT and burn-in.
• Metrology and AOI: 2D/3D wafer and panel measurement for TSVs, RDLs and probe marks.
• Power electronics: AC/DC power sources, regenerative supplies, electronic loads and power meters.
• Battery and EV: battery pack, BMS and cell reliability test systems, EV charging compatibility ATS.
• Server power: PSU, power shelf, rack and battery backup unit validation.
• Safety and components: electrical safety, passive component, PXI and RF test instruments.

A battery or energy storage plant in Vietnam can validate packs and BMS with regenerative test systems. A server power supply or EMS factory can test PSUs and power shelves for AI data centres. An OSAT or chip test facility can use SLT, burn-in and metrology systems for advanced packages.

One vendor covers semiconductor, power electronics, battery, EV and inspection testing, simplifying qualification across a factory. Regenerative sources and loads return energy during tests, lowering power costs for high-power validation. Battery test platforms scale from 10 kW channels to MW-level systems with built-in charge and discharge profiles for automated testing. Integrated metrology and test help advanced packaging lines improve yield visibility.

AI servers, advanced chip packaging, EVs and energy storage all raise power levels and reliability requirements, pushing testing earlier into R&D and deeper into production. Southeast Asia, including Vietnam, is attracting new electronics, battery and back-end semiconductor plants, which need validated test equipment to qualify products for global customers.

Founded in 1984; listed in Taiwan and reports under IFRS as a Taiwan-listed company. Offices and manufacturing facilities worldwide. Targets net-zero office locations by 2030 and net-zero operations by 2050. Regular exhibitor at SEMICON Taiwan, ENERGY TAIWAN and OCP APAC Summit.