Environmental Technology Advancement and Energy Corp, designs and manufactures proprietary proton exchange membrane (PEM) fuel cell systems, collectively known as Eta cells™ . These compact, rugged, high efficiency fuel cells produce power at the point of use making power generation a reality in various applications.

Eta energy in partership with Shimifrez is focused on the volume production of PEM fuel cell stacks. PEM technology offers proper solutions for stationary aand mobile applications. PEM fuel cells with opearating at high efficiencies and with their zero emissions are good candidates for energy conversion and power technologies.