Integer Holdings Corporation, formerly Greatbatch, Inc., is a medical device outsource manufacturing company. The Company's segments include Medical and Non-Medical. Medical segment includes Portable Medical, Cardio & Vascular, and Cardiac & Neuromodulation product lines. Non-Medical segment includes Electrochem product line. It serves the cardiac, neuromodulation and vascular markets. It also serves the non-medical power solutions market. In addition, the Company develops batteries for niche applications in energy, military, and environmental markets. Its brands include Greatbatch Medical, Lake Region Medical and Electrochem. Its primary customers include multi-national original equipment manufacturers (OEMs) and their affiliated subsidiaries.