Since 2007, WIN Semiconductors Corp. is the largest 6 inch (150 mm) GaAs pure play foundry in the world. WIN has three advanced fabs with a broad range of technology providing the best quality of HBT, pHEMT, BiHEMT, GaN foundry services for MMIC application. Since 2006, WIN has operated a 4 shift 24/7 non-stop foundry service. Our annual capacity has exceeded 340,000 wafers in 2018 and has become the world biggest GaAs foundries fulfilling more than 50% of the global GaAs foundry demand.

In addition to advanced semiconductor fabrication technology, WIN also provides layout support and automated DC/RF on-wafer testing. WIN is committed to fast turnaround time, cost-effective turn-key solutions and total quality control for our valuable customers.