Manufacture of railway locomotives and rolling stock

Companies (17) Ranking sector Top ranking Follow-up
1 V.D. Betonkonstruktie 1332 GENVAL Sector ranking 460 RAW Top ranking 163,054 Follow-up
2 J.S. Solutions 2800 MECHELEN Sector ranking 6 ROL Top ranking 75,349 Follow-up
3 Daxi 6040 JUMET Sector ranking 5 ROL Top ranking 69,060 Follow-up
4 Jetomix 7000 MONS Sector ranking 13,373 DTK Top ranking 155,930 Follow-up
5 Orlians Signalling Techn. 2220 HEIST-OP-DEN-BERG Sector ranking 7 ROL Top ranking 87,277 Follow-up
6 LBX 4100 SERAING Sector ranking 46 SID Top ranking 5,415 Follow-up
7 BHV-KTIS-BELGIUM 1060 BRUSSEL Sector ranking No ranking ROL Top ranking No ranking Follow-up
8 O.V.O.E. 9890 GAVERE Sector ranking No ranking RAI Top ranking No ranking Follow-up
9 Netmatic 1800 VILVOORDE Sector ranking 10 ROL Top ranking 465,539 Follow-up
10 Siemens Mobility 1654 HUIZINGEN Sector ranking 1 ROL Top ranking 1,009 Follow-up
1 2

(*) This company is not ranked by turnover.
How are companies ranked?