MPAA vs OPI Comparison

Motorcar Parts of America Inc is a supplier of automotive aftermarket non-discretionary replacement parts and test solutions and diagnostic equipment. It operate in the non-discretionary automotive aftermarket for replacement hard parts in North America and includes products such as light-duty rotating electrical products, wheel hub products, brake-related products, and turbochargers. In addition, it sell test solutions and diagnostic equipment. The company operates in three segments Hard Parts, Test Solutions and Diagnostic Equipment and Heavy Duty. Key revenue is generated from Hard Parts, which includes (i) light duty rotating electric products such as alternators and starters, (ii) wheel hub products, (iii) brake-related products, including brake calipers, brake boosters, brake rotors.

Office Properties Income Trust is a United States-based real estate investment trust. Its property portfolio is mainly composed of single-tenant office buildings, as well as multitenant properties, which are leased to parties of high credit quality characteristics. Its largest tenant is the U.S. government, followed by other smaller government entities and corporations. The company's properties are spread across the United States. The company has only one segment which is direct ownership of real estate properties.