Drägerwerk AG & Co. KGaA

Dräger is a leading international company providing medical and safety technology solutions including gas detection, respiratory protection, and environmental monitoring tailored to petrochemical industry requirements.

Germany

Honeywell International Inc. provides industry-leading safety solutions including fire detection, gas detection, personal protective equipment, and process safety systems for petrochemical and chemical industries worldwide.

United States of America

3M offers comprehensive safety products including respiratory protection, hearing protection, and personal protective equipment designed for petrochemical, chemical, and industrial sectors.

United States of America