LIAOCHENG  YITONG

Shandong liaocheng Yitong Diesel Parts Co.,Ltd is located in the beautiful Chinese water city-Liaocheng. It has a 43 years history in manufacturing fuel injection parts.We specialise in developing and producing fuel injection pumps, fuel injectors, precision parts of fuel systems, such as nozzles , plungers , delivery valves, rotor heads used on passenger buses, trucks, tractors, agricultural and earthmoving machines, stationary and marine engines.

We have advanced equipments and technique, full testing machines, very strong technical capabilities. And we have large production scale and morden management.

Our products enjoy good sales in the USA, Europe, Africa,the Middle east and Souhteast Asia and East Asia. What’s more we have a good reputation with our clients.

Moreover we have many kinds of packing, such as wax,plastic nylon,color boxes and other materials to meet clients’ demands.

Parts  we provide :

 nozzle: P S PD SD common rail , Marine,  types.

 plunger: A AD P PS PW MW, Marine.

D/valve:A P VE OVE  F the same pressure , Marine.

Head rotor :  VE, DPA LUCAS

 Some other pump parts like kits spacers washers we also could provide. Welcome to make inquiries.

BOSCH Pressure limiting valve relief valves

1 110 010 017