Group 1 - The company, Xiangxin Technology, is actively engaged in the research and production of photovoltaic inverters and energy storage cabinets [2] - The company has established supply relationships with notable clients such as H customer, Jinko Technology, Enphase, and others, providing components for photovoltaic inverters and integrated energy storage system solutions [2] - The company is continuously expanding its strategic customer base in the photovoltaic and energy storage sectors [2]