Wingtech Technology Co.,Ltd operates as integrated device manufacturer for consumption, industry, and automobiles fields in China and internationally. The company offers diodes, bipolar transistors, ESD protection devices, MOSFET devices, gallium nitride field effect transistors, silicon carbide diodes, insulated gate bipolar transistors, and analog and logic IC. It also operates research and development centers, wafer fabs, and packaging and testing plants. The company was formerly known as Join-In (Holding) Co.,Ltd.
