... KOMATSU, HITACHI, DAEWOO, VOLVO, XCMG, SHANTUI, etc.Sorts of products:undercarriage parts for excavator and bulldozer,such as:sprocket ... link assy,etc.bucket: pin,bucket,teeth,adaperother parts:crawler crane,hydraulic breaker seal kit,OTR tyre ... etcHuhui advantage:experienced in exporting undercarriage parts and other construction machinery parts.excellent reputation in this line businessdelivery ...