CN Energy Group. Inc. is currently listed on NASDAQ under the symbol 'CNEY.' CNEY has pioneered and specialized in producing high-quality recyclable activated carbon from raw carbon materials, converting harmful wastes into invaluable wealth and delivering significant financial, economic, environmental and ecologic benefits. CNEY's products and services have been widely used by food and beverage producers, industrial and pharmaceutical manufacturers, as well as environmental protection enterprises. CNEY also develops and provides customizable robotics products, automation tools, and related software solutions for small and medium-sized industrial, logistics, and service businesses in North America. For more information, please visit the Company's website at www.cneny.com .