Haitong International Securities Group Limited 

Prosperity Group International Limited operates as an investment holding company with a primary focus on supplying and installing solar photovoltaic (PV) parts and equipment within the People's Republic of China. Its operations are organized into two main divisions: the Solar Power Business and the Electrical Distribution System Business. Under the latter, the company provides and integrates essential electrical infrastructure components such as distribution boards, junction boxes, cables, and switches. Beyond these core activities, it also offers financial services and specializes in electrical and general building engineering. Incorporated in 2013, the company maintains its headquarters in Tsim Sha Tsui, Hong Kong. It was formerly known as Kingbo Strike Limited and is slated to officially become Prosperity Group International Limited in February 2025.