Our company Jining Yadong Construction Machinery Co.Ltd specializes in  

construction machinery and parts manufacture, sales agent, aftersales service, technical

service, and etc.

Bulldozer parts series: SHANTUI, KOMATSU, CAT, XCMC, ZOOMLION ,HBXG

Excavator parts series: KOMATSU, HITACHI, DAEWOO,HYUNDAI, KATO, KEBELCO.

Cummins Engine parts: N Series/K Series /M Series /H Series 

 If you are interested,please feel free to contact us