Min. Order Reference FOB Price
1 Piece US$3,000.00-20,000.00 / Piece
Product Description
Drywall Screw Making Machine, Thread Rolling Machine, Screw Bolts Making Machine,Self-tapping screw making machine 1. M 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, straightening, cutting ...