With ​​4+ years of experience in purchasing and supply chain management​​, she has mastered the end-to-end procurement cycle—from sourcing high-quality components to managing supplier relationships and ensuring on-time delivery. Specializing in the procurement of ​​electronic components, optical parts, and production materials for consumer electronics​​, Sophia has successfully reduced procurement costs by ​​15%​​ while maintaining 99%+ on-time delivery rates.