CGS International Inc. (5310.TWO) primarily provides computer peripheral equipment, system integration services, repair and maintenance solutions, and software planning, development, construction, and consulting in Taiwan; it also develops and sells mobile and platform game software. Founded in 1978 and headquartered at No. 81, Sec. 2, Chengde Rd., Datong Dist., Taipei City, Taiwan, the company operates within the technology hardware, storage, and peripherals industry, serving clients including government entities such as Taiwan CPC Corporation's Kaohsiung office, Kaohsiung Public Library, and the Council of Indigenous Peoples' Cultural Park Administration, as well as private technology firms and universities. In March 2021, CGS International resolved a private placement of 15 million ordinary shares at TWD10 per share to Chunfeng International Co. Ltd. to bolster working capital, strengthen financial structure, and reduce debt ratios; the company reported strong earnings growth with third quarter 2025 EPS of NT$0.35 versus NT$2.23 in 2024, alongside a high return on equity of 25.7% and net margins exceeding 5,900% as of June 2025, reflecting operational improvements in recent years.