jining xinzheng construction machinery ltd .

we are manufature and export the spare part for construction machinery,such as track roller ,sprocket ,ilder ,carry roller bucket ,and toher spare part for construction machinery,our procucts on abroad ,such as germany ,korea ,spain.america,japanese, if you arew interest in our product ,please let me know !

we look forard to cooperate with you in the near future !



track roller, sprocket, ilder , carry roller , bucket, boom , arm, virbrating , tammping rammber