Foot switch S293S3,
Air compressor regulator 704-1, fault governor S131B
Foot switch TKJ1-5/110, foot switch JTK-1
Drying tower electric controller JKG- I
Dryer tower electric controller JKG- II
Locomotive electric controller JDKQ- I
Locomotive electric controller JDKQ- II
Electric controller JKG-1B
Electric controller SDKQ1.A1,
Electric controller JKG, electric controller JKG-1A
Electric controller JKG-1C, electric controller JKG1 (nine core)
Locomotive electric controller JDKQ-1
Locomotive electric controller JDKQ2
Electric controller SDKQ2.A1,
Locomotive electric controller JDKQ1B
Electric controller SDKQ1, electric controller JDKQ1.A1
Electric controller SDKQ2, electric controller JDKQ2.A1,
YKS-2 digital electric controller
Drying tower electric controller JKG-1
Drying tower electric controller JKG-2
Wheel rail lubrication electronic controller HB-2,
Foot switch S293S3,
Air compressor regulator 704-1, fault governor S131B
Foot switch TKJ1-5/110, foot switch JTK-1
Drying tower electric controller JKG- I
Dryer tower electric controller JKG- II
Locomotive electric controller JDKQ- I
Locomotive electric controller JDKQ- II TAG：