Ebang International 

Ebang International Holdings Inc is engaged in blockchain technology and fintech, with activities also extending to the solar industry, supported by its application-specific integrated circuit (ASIC) chip designs. The Company's business mainly includes the sale of bitcoin mining machines and related accessories, telecommunication products, solar and battery storage products, cryptocurrency exchange services, cross-border payment and foreign exchange services, SaaS data visualization and analytics solutions, and rental services. It generates the majority of its revenue from cross-border payment and foreign exchange services, with its operations mainly in mainland China and Australia, which contribute the maximum revenue.