Explore and contact suppliers to get quotations with the best price, quality and support. Ensure that every purchase from PR to PO has been approved according to LOA (Level Of Authority). Team up with suppliers regarding purchases, deliveries, claims returns, support development RMPM. Coordinate with PPIC regarding warehouse space. Collaborate with the warehouse division for recording incoming goods. Coordinate with finance for routine RMPM payments. Control raw material price updates and support supply development initiatives to improve COGS / cost saving. Monitor PO making and purchase report made by staff. Market supply & analysis. Contract Management, Risk Management, dan legal compliance. Tender & Reporting Tender. Handling Complaint from relate department or Vendor