Wingtech Technology is a partially state-owned semiconductor and communications product integration company based in Jiaxing and listed on the Shanghai Stock Exchange. The company was founded in 2006 by a former STMicroelectronics engineer. Wingtech's main business includes semiconductor chip design, wafer manufacturing, optical imaging and communication product integration. In 2019, Wingtech acquired Nexperia. The Nexperia semiconductor subsidiary, originally Royal Philips semiconductor, manufactures wafers. During the 2022 COVID-19 protests in China, Wingtech was reported by The Wall Street Journal to gain an additional foothold in Apple's supply chain following protests at a Foxconn factory in the Zhengzhou Airport Economy Zone. Wikipedia