Effectores Sinensium professionales antonomastice oleum hydraulicum et motores hydraulicos.
KYB soleatus hydraulicus in Iaponia late usus est in machinatione agriculturae, machinatione constructione, navibus et instrumentis scaenicis.
KAYABA/KYB oleum soleatus praecipue adhibentur in machinatione machinatione et industriae machinatione qualia sunt Komatsu, Sumitomo, Hitachi, Kobe Steel, Kato, Tano, Carter, TCM, Mitsubishi, Toyota, Hirst, Kawasaki, Clark CAVATOR, forklift, oneratus, TUBER salsissimus grus, caementa turpis, navis, ATLAS EXERCITATIO tig, etc. (torcular hydrau, calceamentum machinam faciens, etc.)