乾照光电：公司在砷化镓电池领域持续深化布局，在稳固国内市场的同时积极布局国际市场

Group 1 - The company, Qianzhao Optoelectronics, is deepening its layout in the gallium arsenide battery sector while solidifying its domestic market presence and actively expanding into international markets [1] - The concentrator bandgap-matched triple-junction battery has been utilized in clients' concentrated photovoltaic renewable energy projects [1]