OE No.:XIAYIBV09GH60 Min Order:2000 Piece/Pieces order Summary:no burr Powder Metallurgy parts hardness HRB60-80 steam treatment
grinding sinter foot valve Fe-C-Cu material used in car shock absorbers
OE No.:D35XD10X15 Min Order:2000 Piece/Pieces order Summary:no burr Powder Metallurgy piston PTFE straps banded on OD hardness HRB60-80 steam treatment
OE No.:D25XD8X155 Min Order:2000 Piece/Pieces order Summary:no burr Powder Metallurgy piston PTFE straps banded on OD hardness HRB60-80 steam treatment
OE No.:D494XD12X199 Min Order:2000 Piece/Pieces order Summary:2012 new design sintered piston with good properties for racing motorcycle shock absorber