special processes , commodity management , Thermoplastic Rubber Moulding, Machining, Cost Management, Cross-Functional Collaboration, Sheet Metal, Zero-based costing, Digital Procurement, Lean Procurement, Procurement Intelligence, Risk Management, Forging, Cost Analytics, Should-cost analysis, Heat Treatment, Casting, Contract Negotiation Management, Activity-based costing, Electromechanical Assemblies, Supplier Development, Surface Finishing, Plating