We strictly control and manage all links related to equipment quality, and have established scientific inspection standards to ensure the continuous and stable manufacturing of qualified barrel for injection machine
, Extruder Screw Barrel
, COLD FEEDING RUBBER SCREW BARREL
, HOT FEEDING RUBBER SCREW BARREL
. Find excellent quality 38CrMoAlA screw made in China from one of the largest manufacturers and suppliers - Jinsheng Bimetallic. Leveraging on advanced equipment and superior techniques, we can offer you 38CrMoAlA screw with high resistance, high quality and competitive price. With many products in stock, we warmly welcome you to buy or wholesale our products.