Leading from the beginning.
For nearly 40 years the Calgaz brand has been synonymous with unsurpassed quality, reliability and service. Starting with the development of the industry's first 5/8-18 valve in the 1960's to our current industry-leading warranties, we continue to partner with our customers to understand and meet their calibration gas needs.
Over 20 years ago Calgaz introduced the four-in-one gas mixture. Today it is the biggest selling product in the calibration gas industry. In less than 20 years, the innovative team of professionals in our Cambridge, Maryland, facility has been awarded eight patents with three more pending. We never stop thinking about what we can do to make our products and processes better for our customers.
From protecting workers to assisting law enforcement in their efforts to make roads safer, Calgaz takes seriously its role in the Safety and Health and breath alcohol industries, among many others.
If it's important to our customers, it's important to us. We prove this every day by delivering only the highest quality products and services, by understanding the industry, and by exceeding the expectations of our customers.
Calgaz is a wholy-owned subsidiary of Air Liquide, the global leader in gases for industry, health and the environment. Air Liquide's recent acquisition of Scientific and Technical Gases Ltd. ("StG") enables the company to strengthen its position in the global calibration and specialty gases market, boosting its production and distribution capabilities worldwide.