Air Systems International was founded in 1984 and is an ISO9000 manufacturer of breathing air and ventilation equipment . We have distribution of our product throughout the United States, Canada, and many other countries around the world. We manufacture a complete line of standard stock products, as well as provide a complete engineering and design team to handle your most complex air applications. Our mission is: To Provide The Highest Quality Breathing Air Equipment In The Industry. Air Systems International is totally committed to our customers' needs and special job requirements. We have always taken great pride in being responsive to the environmental concerns of our equipment users. The products that we manufacture have been developed out of a specific need or desire to perform work more safely and with greater productivity. We will always respond to the demands and innovative ideas of our most valued asset - the customer.