Shenzhen Institute of Wide Bandgap Semiconductors (WinS). WinS is the national technology innovation center for wide-bandgap semiconductors of China and also serves as regional center of semiconductors in the Great Bay Area ( HongKong-Macau-Guangdong) of China. Currently, there are five different groups including wide-bandgap semiconductor materials, devices, packaging, micro-led and application (Shenzhen-Twente Power electronics group).