EDB Fakel was founded as a Propulsion Laboratory of the Russian Academy of Sciences in 1955, and in 1962 Fakel was awarded the status of Experimental Design Bureau.

This Russian company produces plasma thrusters (Plasma Thrusters) and thermo-catalytic thrusters (Thermal catalytic thrusters)

-According to its website, it has the following plasma thrusters:

-PlaS-34 with a thrust of 3.3 g.

-PlaS-40 with a thrust of 40 mN.

-SPT-50 with a thrust of 14 g.

-SPT-100B with a thrust of 83 mN

-SPT-100D with a push of 9 g.

-SPT-70 with a thrust of 40 mN.

-SPT-140 with a thrust of 290 mN.

-SPT-140D with a thrust of 290 mN.

-SPT-230 with a push up to 80 g.

And the following thermo-catalytic thrusters:

-K50-10.1 with a thrust between 548 and 37 mN.

-K50-10.5 with a thrust between 113 and 548 mN

-K50-10.6 with a thrust between 548 and 96 mN

-К50-10.6 with a push between 1 and 7 N.