714-12-12430 GEAR 21 TEETH,1ST KOMATSU parts WA300-3, WA320-3, WA350-3, WA380-3,weight 46kg
frankfang@jnauder.com 86-18366748969
714-12-12430
frankfang@jnauder.com frankfang29
KOMATSU, DOOSAN, SEM,CAT
KOMATSU, DOOSAN, WEICHAI,SEM,XCMG,CAT, LIUGONG, SDLG