Tolide Manabe Taghziye Electronic was founded in 1975 under the name Comfort Electronic, with the objective of designing and manufacturing fire detection and alarm systems as well as low-capacity battery chargers. Since 1984, the company has continued its operations under the name Tolide Manabe Taghziye Electronic, operating under the PSP brand.

Today, the company operates as a knowledge-based technology enterprise, employing over 200 highly skilled and experienced professionals in 20,000 square meters are. The company focuses on the design and manufacturing of industrial and telecommunications battery chargers, industrial, semi-industrial, and office UPS systems, as well as industrial inverters.

Since 2001, the company has expanded its activities into the field of automotive electronics, resulting in the design and production of more than forty electronic products for the domestic automotive and auto parts manufacturing industry.