Margrett Yiu is an accomplished supply chain and purchasing professional with extensive experience in the electronics and medical products industries. Notable roles include Senior Buyer at Dioptics Medical Products, where Margrett achieved an average 10% annual cost reduction and developed the company's first overseas freight consolidation program; Purchasing Manager at Zoom Eyeworks, where a new purchasing methodology was implemented; and Staff Global Supply Manager at Tesla, directing an electronics and semiconductors team while enhancing supply chain resilience. Further expertise was demonstrated at Amazon Lab126 and Cisco Meraki, driving strategic sourcing initiatives and significant cost savings. Margrett holds a Bachelor of Science in International Business Management from Cal Poly San Luis Obispo.
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