扬电科技：公司成立扬电科技（上海）有限公司、伊美飞变压器（江苏）有限公司主要目的是为了拓展海外业务

Group 1 - The core viewpoint of the article is that the company aims to increase its overseas business revenue, which currently accounts for only 10% of total orders [2][3] - The establishment of subsidiaries, such as Yangdian Technology (Shanghai) Co., Ltd. and Yimei Transformer (Jiangsu) Co., Ltd., is part of the strategy to expand overseas operations [2] - Enhancing the proportion of overseas business is a strategic sales goal for the company [2]