Min. Order Reference FOB Price
1 Piece US$300.00-4,000.00 / Piece
Product Description
Product Description Product name: ABS injection screw barrel extrusion screw plastic screw and barrel extruder design screw and barrel clearance screw and barrel repair PVC screw manfacturers Product Parameters Specification: 1) 38CrMoAlA(JIS SACM645) 2) 42CrMo(JIS SCM440) 3) 9Cr18Mov 4) ...