-issue RFQ,follow up quotation ,negotiate price,compare and present  to supervisor for approval
-issue  PO confirm delivery date with courier or forwarder and  follow up  to ensure product and raw materials to be in  place on time 
-evaluate the new  supplier ,make assessment reports and submit to supervisors
-sourcing  raw material prices  from new and current  suppliers  when request  within the specific time 
-report KPI on assigned topics  and report it on time 
-keep and maintain the document of the purchasing  department in accordance  with the company's  quality  proceduce