Type:Mining machinery, Crane Material:Ductile iron/ Grey Iron Material:Ductile iron/ Grey Iron/Steel Service:OEM services for various kinds of pulley Manufacture:Automatic Moulding Machine Lines Maching Capacity:CNC machining centers, CNC turning machines, CMM & etc. Mould:Own Mould Factory Coating:Paint Praying/Hot Dip & Electric Zinc Galvanizing/Anodizing/Polishing Engineers:10 Senior Engineers are for OEM Castings & Forgings Design:AUTO CAD, PRO ENGINEER, SOLID WORKS Quality Control:We strictly follow the procedures of ISO 9001, IQC, IPQC & FQC Tolerance:Strictly Casting Tolerance Show More