Product groups		DeMaCo's core activities cover the following areas: Cryogenics Storage, conditioning, transport and application of liquid industrial gases, such as nitrogen or helium, takes place at very low temperatures. DeMaCo is familiar with the principles of cryogenics like no one else and can design, produce and install every conceivable system. Vacuum technology Vacuum components, pumps, gauges, mass spectrometers and leak detection equipment. We supply top quality products from renowned brands. In addition, we design and supply complete systems to the customer's specifications, including sputter systems and Ultra-High Vacuum systems. Machine and equipment building 'Specials' and 'special projects' are the key concepts in our machine and equipment building activities. We concentrate on those projects that demand just that little bit more expertise and know-how.