- differential pressure transducer
- Drawing No：5653803-A064R957
- Inlet air flow sensor
- Drawing No：07027421-0213
- Differential air pressure sensor
- Drawing No：0281006102
- urea pump
- Drawing No：1001340660
- Weichai Tejing 5 throttle valve
- Drawing No：611600110001
- differential pressure transducer
- Drawing No：WG1034121036重汽T7H
- In-cloud throttle valve
- Drawing No：X10005215
- Level sensors
- Drawing No：WG10341211301 JKA02463
- Level sensors
- Drawing No：WG9925551102
- Level sensors
- Drawing No：WG1304121049
- differential pressure transducer
- Drawing No：WG1034121136
- Level sensors
- Drawing No：WG1034121048
- Rail pressure sensor
- Drawing No：200V27421-0230
- differential pressure transducer
- Drawing No：31MPP16-7
- urea pump
- Drawing No：A054F762
- urea pump
- Drawing No：A0001407678