QHY Group (QHYG) operates as a holding company focused on advanced wastewater treatment solutions in the United States; through its subsidiaries, the company markets innovative technologies for wastewater management, including systems designed for industrial, municipal, and commercial applications; it previously engaged in food products such as coffee and wine but shifted to environmental services. Founded as a Nevada corporation with headquarters in New York, New York, QHY Group employs a small team of seven and trades on the OTC market under the ticker QHYG. In recent developments, the company completed a $2.2 million private placement funding round to support its wastewater initiatives; it continues to prioritize operational growth in the waste management sector amid a low market capitalization and minimal trading volume as of late 2025.