SIF vs QRHC 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.

Quest Resource Holding Corp is a national provider of waste and recycling services to customers from across multiple industry sectors that are typically larger, multi-location businesses. The company creates customer-specific programs and perform the related services for the collection, processing, recycling, disposal, and tracking of waste streams and recyclables. The company's services focus on the waste streams and recyclables from box, grocers, and other specialty retailers; automotive after-market operations such as automotive maintenance, quick lube, dealerships, and collision repair; transportation, logistics, and fleet operators; manufacturing and industrial facilities; multi-family and commercial properties; restaurant chains and food operations, etc.