SIF vs JG Comparison

SIFCO Industries Inc is engaged in the production of forgings and machined components for the Aerospace and Energy, Defense and Commercial Space markets. Its processes and services include forging, heat-treating and machining. It serves original equipment manufacturers (OEM) as well as aftermarket customers. Its products are made of steel, stainless steel, titanium and aluminium and include OEM and aftermarket components for aircraft and industrial gas turbine engines, steam turbine blades, structural airframe components, aircraft landing gear components, aircraft wheels and brakes, critical rotating components for helicopters and industrial products. Substantial revenue is derived from North America as well as operates in Europe.

Aurora Mobile Ltd provides stable, and accurate developer services for educational and medical products. It is focused on providing companies with stable and efficient push notification services. It provides a comprehensive suite of services to mobile app developers in mainland China. Through its developer services, it gains access to, aggregate, cleanse, structure and encrypt vast amounts of real-time and anonymous device-level mobile behavioral data. It offers data services such as iAPP which helps the investors to analyze opportunities in the sector, Anti-fraud helps to identify fraud risks, iAudience, iZone and other related services. The company operates and generates its revenue from the People's Republic of China.