EXHIBIT 21.1 SUBSIDIARIES OF THE REGISTRANT AND JURISDICTION OF INCORPORATION ORGANIZATION ALTEC, Inc. (Non-Operating)................................. Wisconsin ALTEC International Limited Partnership..................... Delaware CHD, Inc. (Non-Operating)................................... Delaware Caire, Inc.................................................. Delaware Chart Cryogenic Services, Inc............................... Ohio Chart Europe GmbH........................................... Germany Chart Holdings, Inc......................................... Delaware Chart, Inc.................................................. Delaware Chart Industries Foreign Sales Corporation.................. Virgin Islands Chart International, Inc.................................... Delaware Chart Management Company, Inc............................... Ohio* Chart Marston............................................... England Chart Pacific, Inc.......................................... Delaware Chart UK Investments Limited Partnership.................... England Cryenco, Inc................................................ Colorado Cryenco Sciences, Inc....................................... Delaware Cryenex, Inc................................................ Delaware Ferox AS.................................................... Czech Republic MVE Australia Pty LTD....................................... Australia MVE International Holdings, Inc............................. Delaware Northcoast of America Cryogenics, Inc....................... Ohio Process Systems International, Inc.......................... Massachusetts Zhangjiagang MVE Gases Equipment Company.................... China * General partner for ALTEC International Limited Partnership, a Delaware limited partnership and Chart UK Investments Limited Partnership, an English limited partnership.