Alkaidsemi. is mainly committed to the design, development and sales of power devices and smart sensors. Its main products are power devices (medium and low voltage trench MOS and Sgt MOS, high voltage SJ superjunction MOS and SiC MOS and SiC diodes), MEMS sensors and matching signal processing chips. The main application fields are: consumer, industrial and automotive power device applications (such as mobile phone fast charging, industrial switching power supply, energy storage inverter, various motor drives, lithium battery protection board, etc.) and MEMS sensor products in the consumer electronics market, medical and industrial control fields, mainly for mobile phones and smart homes (such as smart speakers, smart TV remote controllers) Wearable devices (such as TWS earphones), Internet of vehicles and other aiot applications, as well as home medical devices. It provides domestic replaceable power devices and MEMS sensor products with high reliability and cost-effectiveness with its own intellectual property rights. As a provider of various interactive entrances, it finally realizes full coverage of localization of high, medium and low-end products.