3rd Shift QA Lab Technician. E-Verify. Location: Elgin, IL | On-Site. Chemtech Plastics in Elgin, IL is seeking a QA Lab Technician to join our team. The QA Lab Technician will support the QA department by ensuring that parts being produced, reworked, or receiving secondary operations, conform to all the inspection criteria. Duties/Responsibilities. Inspection of parts from each press at designated intervals. Start-up approvals and last shot insp...