Transmashholding

thumb|EGE2Tv EMU Train|alt= thumb|Interior of Rapid transit|Metro 81–725 in St. Petersburg|alt= thumb|81-765 Train|alt= thumb|81-775.2 thumb|NP1-076 CJSC Transmashholding () is the largest manufacturer of locomotives and rail equipment in Russia, and after merging with LocoTech service, the fourth largest engineering company in the field of transport technology globally.

Metrowagonmash, also Metrovagonmash (), is an engineering company in Mytishchi, Russia. Metrowagonmash (MWM) is one of the leading enterprises in Russia operating in the field of transport machine building. It specializes in development, designing and manufacturing of rolling stock for metro systems and railways. Metrowagonmash is part of Transmashholding.

Soviet (later Russian) manufacturer

Luhanskteplovoz ( or Luhansk Locomotive Works), earlier known as Voroshilovgrad Locomotive Works is a large industrial company in Luhansk, Ukraine, manufacturing locomotives, multiple unit trains (both electric and diesel) as well as other heavy equipment. Due to the war in Donbas it has not been operating since March 2015. According to media reports, by late 2015 the works were looted and completely inoperational.

Darshan Thakor

Russian locomotive manufacturer

Heavy industry company in Bryansk, Russia

rail vehicle company in Moscow Oblast, Russia