Jiahe Seiko Forging & Casting Co.,Ltd is one of the leading China belt pulley manufacturers,Website:http://www.jiaheseiko.com, equipped with a productive factory, welcome to wholesale cheap belt pulley from us.bult pulley1.Casting Process:2.DescriptionTechnics:forging, CNCcast minimum tolerance: +/-0.15mmCNC minimum tolerance: +/-0.01mInspection:Slide caliper, microcalliper, 100% inspection, crack detection, hardness detectionOEM Service:We can produce it according to your drawings or samples.ItemAutomotive castingsMaterialcarbon/alloy steel/ductile iron/grey iron/etcProcesssand mouldcasting, gravity casting, low-pressure die casting, high-pressure die casting.Surface finish processpolishing, sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, mirror polishing.StandardASTM/ANSI,DIN,ISO,GB,JIS,BS;CertificateISO9001:2008Specification drawingPro/E, Auto CAD, Solidwork, CAXA UG, CAD/CAM/CAE.Weight 0.5-50kg/ as your requirementNoteOEM service is availableAdvantagegood quality and strict delivery timeMOQ1000pcsPackageBox, wood crate, rust preventionPayment TermsTT, we can contact in detailDelivery Time20-30days3.BOM of Main Facilities:Name of Equipments Capacity Quantity Hot Die Forging Machine1600 Ton5 LinesHot Die Forging Machine1000 Ton Hot Die Forging Machine630 Ton Hot Die Forging Machine300 Ton Automatic moulding line5 LinesHeat Treatment Line5 SetsIsothermal Firewire Production LineCNC30 unitsNormal lathe15 setAutomatic Cutting mechine1 setNormal lathe15 setDrilling mechine20 setMilling mechine 10 setMarking mechine4 setA big laboratory contens all kinds of Testing Machine 1 setAll kinds of Tools10 set4. Our Engineering mechinery castings range:Dfferent design of automotive forging parts is available, we can manufacture according to your drawing