Erdasan Group Berhad, formerly AT Systematization Berhad, is an investment holding company, which is engaged in the provision of management services to its subsidiary companies. Its segments include Fabrication and automation, Renewable energy and property, Gloves, and Others. Fabrication and automation segment is engaged in the fabrication of industrial and engineering parts and sheet metal, design and manufacturing of industrial automation systems and machinery. Renewable energy and property segment is engaged in renewable energy operation and property letting. Gloves segment is engaged in the manufacturing and sale of medical grade nitrile gloves. Others segment is engaged in the investment holding and provision of management services to subsidiaries. It owns and operates manufacturing plants within the area of Bayan Lepas Industrial Park, Penang, serving customers from various sub-sectors including hard disk drive manufacturing, contract manufacturers, textile, medical and others.