Manage raw material additives and resin purchases and inventories and serve as main point of contact for all material stock items, schedules deliveries for raw material purchases and ensure readily available supply of materials to meet production needs. Placement in the range depends on several factors including, but not limited to, specific competencies, relevant education, qualifications, certifications, relevant experience, skills, seniority, performance, shift, travel requirements, and business or organizational needs and may change over time.