Supplier development and commodity sourcing (exps in electronic products or communication products) Cost analysis and cost reduction implementation Sourcing strategy execution and enhancement PO entry in ERP system and PO quantity allocation based on approved cost PO release to suppliers and supplier delivery commitment tracking management Supplier payment application for MISC PO and supplier payment problem solving on MP PO payment Purchasing regular reports and assigned reports Price negotiation based on PO base (PPV), MISC PO and new RFQ for non-regular material sourcing items Cross-regional project assignment and coordination