依顿电子：公司有部分PCB产品应用于光伏逆变器上，暂未涉及变压器及太空光伏领域

Group 1 - The company has some PCB products that are applied in photovoltaic inverters, but it has not yet ventured into transformer products or the space photovoltaic sector [2] - The inquiry was made by an investor regarding the company's PCB products and their applications in various fields, including transformers and space photovoltaics [2] - The company confirmed its current focus on photovoltaic inverters without involvement in the transformer or space photovoltaic markets [2]