Macnica Galaxy Inc., established in 1979, has its corporate headquarters in New... Macnica Galaxy Inc., established in 1979, has its corporate headquarters in New Taipei City, Taiwan, and functions as a subsidiary of Chungju Co., Ltd. The firm specializes in providing integrated circuit (IC) products and related services across both Taiwan and mainland China. Its extensive client base spans critical industries such as cloud computing, the Internet of Things (IoT), telecommunications, industrial electronics, and the automotive sector.