Purchase Qty. Reference FOB Price
1 Piece US$8,800.00
2 Pieces US$8,700.00
3+ Pieces US$8,500.00
Product Description
Automatic nail nut screw bolt threading rolling machine Our high speed thread rolling machine is a kind of high efficiency thread processing equipment. It is equipped with many kinds of special mold which could produce many kinds of special-shaped nails, especially used for anti-loose screw ...