- temperature sensor
- Drawing No：202V27421-0166
- Applicable Models：202V27421-0166汕德卡EGR温度传感器济南信发
- Heat urea tubes
- Drawing No：202V27120-0032
- Applicable Models：202V27120-0032汕德卡加热尿素管济南信发
- Proportional valves
- Drawing No：202V25902-0110
- Applicable Models：202V25902-0110汕德卡车用比例阀济南信发
- Inlet throttle valve
- Drawing No：082V09415-7019
- Applicable Models：082V09415-7019进气节流阀济南信发
- Mercedes-Benz metering valve
- Drawing No：10R-034050
- Applicable Models：10R-034050奔驰计量阀济南信发
- Nitrox sensor
- Drawing No：5wk96765B
- Applicable Models：5wk96765B福田欧曼氮氧传感器济南信发
- In-cloud throttle valve
- Drawing No：X10005215
- Applicable Models：X10005215云内节流阀济南信发
- Level sensors
- Drawing No：WG10341211301 JKA02463
- Applicable Models：WG10341211301 JKA02463带品质传感器的液位传感器济南信发