Locomotive filter (oil water separator) QSL-15
Interlocking electromagnet (DLS) TML-110
TFK7-110 (6Q7) for bagpipes,
No load valve TFK6-110 (6Q5),
Cylindrical electrically controlled valve TFK5-110 (6Q6),
Four types of electrically controlled valves TFK4-110 (6Q4C),
Electrically controlled valve FK1B,
Electrically controlled valve FK1BM,
Electrically controlled valve ZTL-3-110V,
Electrically controlled valve TKF3-110V
Electrically controlled valve TKF4-10-110V,
Locomotive pressure reducing valve JTY-1
Electrically controlled valve TFK10,
Electrically controlled valve 6Q52
Electrically controlled valve T850
Electrically controlled valve YFK6Q52,
Pantograph electric control valve SGC
Electrically controlled valve 6Q11
Locomotive pressure regulating valve QTY-15,
Locomotive check valve KA-G1/2,
Locomotive filter (oil water separator) QSL-15,
Interlocking electromagnet (DLS) TML-110
Piper sanding valve TFK7-110,
No load valve TFK6-110
Cylindrical electrically controlled valve TFK5-110,
Four types of electronic control valve TFK4-110
Electrically controlled valve TFK1B,
Electrically controlled valve TFK1BM
Electrically controlled valve ZTL-3-110V,
Electrically controlled valve TKF3-110V
Electrically controlled valve TKF4-10-110V
Locomotive pressure reducing valve JTY-1 TAG：