I had been amazed when I found one group who has those highly skilled engineer of different fields to produced a strong manufacturing company. I’m sure you will impress their product. They are the US Motion group at usmotion.com which is now a growing and creative engineering design and manufacturing company involved in the design and manufacture of smart, highly-accurate electro-mechanical devices and systems. Their products include custom designs of motors, encoders, and measurement sensors. They are also involved in Semiconductor, NanoTechnology, InkJet Printer, and Alternate Energy technologies.

One of their product is this brushless dc servo motor. You can request such complex designs for this which others can’t provide. Among others, these requests have included:

Large-diameter hollow-shafts

Shaft-endbell labyrinths

Aspirate-purge capabilities

Exceptional corrosion resistance for harsh environments

Mechanically-locked index and redundant index automation sensors

Extraordinarily smooth commutation at both low and high speeds

Loads attached directly to the motor surface

Custom electronics and feedback assemblies with highly atypical characteristics.