Min. Order Reference FOB Price
1 Piece US$3,000.00-20,000.00 / Piece
Product Description
Screw Making Machine Cold Heading Machine Thread Rolling Machine Drywall Screw Making Machine Self-tapping screw making machine 1. ZM series screw heading machine This equipment adopts cold heading way to make the wire rod upsetting by double-click the whole mould form. Finished Feeding, ...