ebm-papst

Used Papst axial and centrifugal compact fans in numerous electrical device designs. Only ever had one seize during operation out of hundreds. The standard for cooling in industry (at least mine). Centrifugal blowers deliver enough force to replace thermoelectric coolers in some light duty applications.

Strengths: Huge selection of reliable, small cooling fans for all industries.

Needs to improve: One bad fan. Ever.