宏昌电子：全资子公司香港宏昌向珠海宏昌增资1000万美元

Group 1 - The core point of the article is that Hong Kong Macrotron plans to increase the registered capital of its subsidiary Zhuhai Macrotron by 10 million USD, raising the total registered capital to 124 million USD [1] - The funding for this capital increase will come from Hong Kong Macrotron's own funds, aimed at enhancing the financial strength of Zhuhai Macrotron and optimizing its asset-liability structure [1] - The capital increase is subject to approval or filing with relevant authorities, indicating a level of uncertainty regarding the process [1]