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1T komatsu cutting edges
1.place of origin:Quanzhou China(Mainland)
2.Brandname:QL
3.Color:Black or Yellow
4.Surface:Smooth
5.Technique:Forging or Casting
6.Surface hardness:HRC52-58
7.Material:50MN
2.
3.How we product?

1T komatsu cutting edges
1.place of origin:Quanzhou China(Mainland)
2.Brandname:QL
3.Color:Black or Yellow
4.Surface:Smooth
5.Technique:Forging or Casting
6.Surface hardness:HRC52-58
7.Material:50MN
2.
3.How we product?



