UW-35,DF-40F,DF1-5F75,水閥
UW-40,JUW-10,DF1-6F100
UW-50,JUW-15,DF1-125

EMB-L-S7.5,BLTZ1-150,SDZ1-02, 無錫昌林 電磁失電制動器
EMB-L-S15,BLTZ1-200,SDZ1-04,
EMB-L-S30,BLTZ1-300,SDZ1-08,
EMB-L-S60,BLTZ1-450,SDZ1-15,
DMZ3-600,BLTZ1-600,SDZ1-30,
DMZ1-850,BLTZ1-850,SDZ1-40,

2W200-20,2W-250-25,2W-500-50,水閥     
2W250-25,2W-350-35,2W-025-06      
2W350-35,2W-400-40,2W-025-08  
   

US-15,ZQDF-1Y-40,BZQDF-100,蒸汽閥
US-20,ZQDF-1Y-50,YCP31-15
US-25,ZQDF-1Y-65,YCP31-20

US-32,ZQDF-1Y-80,YCP31-25,蒸汽閥
US-40,ZCZ12-15T,YCP31-32
US-50,ZCZ12-20T,YCP31-40
ZCZ11-15,ZCZ12-25T,YCP31-50