Responsibilities: Buy direct materials (films, resins, tubing, connectors, filters, molded parts, packaging) and indirect items and services (sterilization, lab testing, MRO, capital equipment) for assigned categories. Gather material compliance documents for customers and regulatory files: USP / Class VI, ISO 10993, TSE/BSE and animal-origin-free statements, REACH, RoHS, Prop 65, and conflict minerals declarations.