Min. Order Reference FOB Price
1 Piece US$10,000.00 / Piece
Product Description
.PVC Hot Cutting Granules Machine Product Description The screw and barrel, made of 38CrMoAlA, are made through smithing, tempering, double aging, nitriding treatment. Differences from others: Screw edge is tempered after rough finish with good harden ability, and double aging reduce efficiently ...