Crypto Flow Technology Limited, an investment holding company, provides big data centre services in China, Hong Kong, and Kazakhstan. The company operates through three segments: PRC Big Data Centre Services, Non-PRC Big Data Centre Services, and Money Lending Business. It distributes online mobile games; and offers data analysis, storage, and ancillary administrative and consulting services, as well as provides money lending services. The company was formerly known as Loto Interactive Limited and changed its name to Crypto Flow Technology Limited in October 2022. The company is headquartered in Hong Kong, Hong Kong. As of July 25, 2022, Crypto Flow Technology Limited operates as a subsidiary of Manful Kingdom Limited.