ESP vs ISPR Comparison

Espey Manufacturing & Electronics Corp is a power electronics design and OEM manufacturing company delivering products for military and severe environment applications. Its products include power supplies, power converters, filters, power transformers, magnetic components, power distribution equipment, UPS systems, and antennas. The applications of these products include AC and DC locomotives, shipboard power, shipboard radar, airborne power, ground-based radar, and ground mobile power. Espey services include design and development to specification, build to specifications provided by the customer, build to print, design services, design studies, environmental testing services, metal fabrication, painting services, and development of automatic testing equipment.

Ispire Technology Inc is engaged in the research and development, design, commercialization, sales, marketing, and distribution of branded e-cigarettes and cannabis vaping products. The company sells its cannabis vaping products in the United States, Europe, Canada, and South Africa. Geographically, the company generates the majority of its revenue from Europe.