Dear sir/madam

this is Xinsong machinery, specializing in selling Komatsu excavator parts.
I'm glad to introduce this month's excellent products to you.

the shell is original; the internal hydraulic fittings are from Korea, and the seals are from NOK.
High quality accessories and accurate assembly technology make the quality of the assembly reliable.
the internal parts are consistent with the original ones.
Original parts can be used during maintenance, and there is no need to purchase special parts.