Bit Brother Ltd formerly Urban Tea Inc through its subsidiaries operates in two business segments, Tea shop chains and block chain and digital asset mining. Through Tea shop chains the company is engaged in specialty tea product distribution and retail business. The company offers trendy tea drinks, light meals, and pastries through its stores. Through its Blockchain technology and digital asset mining business, the company is engaged in research and development of a digital currency wallet, the integrated operation and management of supercomputer servers, and financial services, targeting both individual and institutional users. The majority of the revenue for the company is generated from its Tea shop chains.