OEM No.:MR493994 Min Order:200 Piece/Pieces order FOB Price:USD 1~30 Piece/Pieces Summary:1.no noise 2.hardness:180-240HB 3.strength of extension:260N/mm2 4.stable performance 5.long life
OEM No.:MB334308 Min Order:200 Piece/Pieces order FOB Price:USD 1~30 Piece/Pieces Summary:1.no noise 2.hardness:180-240HB 3.strength of extension:260N/mm2 4.stable performance 5.long life