Excel Development Ltd

China Carbon Neutral Development Group Limited is an investment holding company engaged in civil engineering and construction in Hong Kong, Macau, and Mainland China. It operates through four segments: Global Carbon Neutral, Ecological Governance and Civil Engineering Business, Green Credit Digital Technology, and Battery Cascading Utilization Business. The company was formerly known as Bisu Technology Group International Limited and changed its name to China Carbon Neutral Development Group Limited in April 2021. Incorporated in 2012, it is headquartered in Wong Chuk Hang, Hong Kong.