Shenzhen Techwinsemi Technology Co., Ltd., together with its subsidiaries, develops, manufactures, and sells storage control chips and modules in China and internationally. The company offers solid-state drives, embedded storage, DDR modules, and mobile storage products; flash memory main control chips; fixed hard disks; memory card and storage disk modules; and storage module product application solutions. It also provides solutions for mobile terminals, IoT, personal computers, data centers, security monitoring, in-car electronics, and industrial control. The company's products are used in automotive electronics, new energy vehicles, mobile devices, and security system applications. It also sells its products under Demingli, TWSC, CUSU, NEXDRIVE, and UDSTORE brand. The company was founded in 2008 and is headquartered in Shenzhen, China.