Min. Order Reference FOB Price
1 Piece US$4,620.00-5,150.00 / Piece
Product Description
Product Description Automatic Chipboard/Drywall Screw Making Machine Screw Bolt Thread Rolling Machine ZM Series Screw/Bolt Making Machine Function: This equipment adopts cold heading way to make the wire rod upsetting by double-click the whole mould form. Finished Feeding, straightening, ...