A professional who supervises and coordinates activities of workers engaged in casting, molding, inspecting, and packaging fabricated plastic products. Respnsibilities include:

• Sets up and adjusts or oversees set up of machines and equipment used to fabricate products, according to blueprint specifications.
• Reviews production schedules and assigns work.
• Inspects products for defects, such as surface flaws, color, flashing, or die marks.
• Measures product to verify conformance to specifications, using measuring instruments, such as micrometers, vernier calipers, and plug gauges.
• Observes packaging operations and examines containers to verify conformance to standards.
• Trains worker in job duties and production techniques.
• Performs other duties described under supervisor master title.