Chroma ATE, founded in 1984, is a world leading supplier of precision Test and Measurement Instrumentation, Automated Test Systems, Manufacturing Execution Systems and Turnkey Test and Automation Solutions marketed globally under the brand name "Chroma".

Significant markets Chroma solutions served include new energy vehicle, green battery, LED, photovoltaic, semiconductor/IC, Laser diode, flat panel display, video and color, optical device, power electronics, passive component, electrical safety, and thermoelectric test, as well as automated optical inspection and Intelligent Manufacturing Systems for ICT, clean technology, and smart factory.

Adivic is the major wireless communication test and measurement company in Taiwan. Having developed and marketed a range of RF recorders, LTE/Wi-Fi/BT factory testers and IC ATE testers, Adivic in the last decade has built up its brand name with its superior ability to deliver high linearity and resolution instruments, and gained recognition among major OEM companies. Adivic is a leading supplier of automation equipment used to test semiconductors and wireless products, used by global manufacturers in Asia, Europe, Japan and USA to verify and improve their quality and manufacturing efficiency.

Adivic is a private company with two major investors being Chroma ATE, and WPG Holdings, both are well-known IPO companies now listed on the Taiwan stock exchange.

With their actively available resources of channels and partnerships across the supply chain, Chroma ATE and WPG Holdings together form the strongest backup for Adivic's business development. Adivic board members include Leo Huang, Chairman & CEO of Chroma ATE, Frank Yeh, CEO of the WPI-Group, and Michael Hsu, chairman of the AIT group.

WPG Holdings is No.1 Global Semiconductor Distributor and the largest electronics distributor in Asia, headquartered in Taipei, Taiwan (TSE:3702). WPG Holdings operating through four leading semiconductor components distributors (WPIg, SACg, AITg, and YOSUNg) serves as a franchise partner for nearly 250 world-wide suppliers. With 5,100 staff in about 71 IED & 34 Non-IED sales offices around the world (about 43 IED & 34 Non-IED in Greater China and Asia Pacific region), WPG Holdings achieved US$16.65 billion in 2016 revenue. (*Source: Ranked No. 1 by Gartner Research Mar. 2016.)