NEPH vs DUO Comparison

Nephros Inc is a commercial-stage company that develops and sells high-performance water solutions to the medical and commercial markets. In medical markets, it sells water filtration products and waterborne pathogen detection products. In commercial markets, the company manufactures and sells water filters that improve the taste and odor of water and reduce biofilm, bacteria, and scale build-up in downstream equipment. The company's subsidiary is engaged in the development of its second-generation hemodiafiltration system and other products focused on improving therapies for patients with renal disease.

Fangdd Network Group Ltd is an investment holding company. Through its subsidiaries, It is engaged in the provision of real estate information services through its online platform which also offers integrated marketing services for individual customers, real estate developers, and agents in China. Its SaaS-based solutions help real estate agents to connect with essential business resources, including customers, property listings, capital, and transaction data. The company generates the majority of its revenue from Base commission from transactions in China.