Guarantee the product supply in a timely manner considering the demand volumes, maintaining an adequate level of inventory and adjusting it to the established budget. Evaluate the supplier's performance considering cost and quality of the supplied products, response times as well as the efiency of their services. Track purchase orders, quotes, credit applications and samples. Resolve any eventuality that may arise with the merchandise (delays, quality reports, returns, misplacements, etc). Negotiation with suppliers to obtain stable and competitive prices and building long term business relations.