Shenzhen Hynetek Semiconductor Technology Co., Ltd. (hereinafter referred to as "Hynetek") is a company focusing on smart energy control technology. It mainly provides high-performance digital-analog hybrid chip products in the fields of smart fast charging and digital energy. The company is headquartered in Qianhai, Shenzhen, and has R&D centers in Shanghai and Hangzhou, Zhejiang. At present, Hynetek has developed and mass-produced a number of products around the USB Type-C ecological chain product layout, such as a multi-series PD Source protocol chip on the power supply side, Type-C port controller, USB eMarker on the cable side, etc. Hynetek is committed to improving energy efficiency through research on energy control technology. With its own technical R&D advantages, Hynetek develops digital power control chips, high-voltage driver chips, power conversion chips and modules for industrial applications such as ICT (communication servers), data centers, photovoltaic inverters, and e