EM vs TUSK Comparison

Smart Share Global Ltd is a consumer tech company providing mobile device charging service through an extensive online and offline network in China. It provides service through power banks, placed in POIs operated by location partners, such as entertainment venues, restaurants, shopping centers, hotels, transportation hubs, and public spaces. Through the mini-programs, users rent the power banks to carry with them when use the service and can return the power banks at any of the POIs, enabled by the expansive network and powerful technologies.

Mammoth Energy Services Inc is an integrated, growth oriented energy services company engaged in providing products and services to enable the exploration and development of North American onshore unconventional oil and natural gas reserves as well as the construction and repair of the electric grid for private utilities, public investor-owned utilities, and co-operative utilities through infrastructure services businesses. Its suite of services includes well-completion services, infrastructure services, natural sand proppant services, drilling services, and other services. The majority of revenues are earned from the well-completion services and geographically from the United States followed by Canada and other countries.