Recently, Gate Sea Microelectronics, a provider of chips for new energy and smart grid applications, announced that it has secured tens of millions in financing. The funds will primarily be allocated for the development and mass production of chips and modules related to next-generation new energy and smart grid technologies. Founded in 2018, Gate Sea Microelectronics specializes in the research, development, production, and sales of chips and modules tailored for the new energy and smart grid sectors. The company has earned recognition as a “high-tech enterprise” and a “private technology enterprises. Gate Sea Microelectronics currently offers a range of products, including broadband power line carrier chips (HPLC), HPLC/HRF dual-mode chips, WISUM wireless transceiver chips, photovoltaic fast shutdown modules, and photovoltaic optimizer modules. Notably, the broadband power line carrier chip (HPLC) supports the broadband power line carrier standards set by the State Grid, Southern Grid, and international power grids, delivering a comprehensive suite of chip, software, and hardware solutions. Additionally, its power line noise suppression technology and intelligent perception adaptive technology effectively address communication instability issues.