Operational for more than 120 years, BOC provides a range of gases and associated equipment and services. The company operates in over 70 countries. It works with a team of nearly 53,000 staff members. The company offers a range of products, including gas monitors, torches, vacuum pumps, regulators, refrigerants and propellants. It designs and installs high-pressure gas delivery systems. BOC provides solutions for heat treatment contractors that produce specialized components for automotive, defense, aerospace and electrical industries. The company offers tank purging and pumping services for carbon dioxide well fracturing. It serves clients in the automotive, energy, agriculture, health care, retail, and oil and gas industries. BOC is a part of The Linde Group.