Sulzer 

Sulzer Ltd develops and sells products and services for fluid engineering and chemical processing applications worldwide. It offers agitators; dynamic, static, and submersible mixers; heat exchangers; tower management systems; compressors and aeration products; medium-consistency products; pumps; control and monitoring equipment; separation technology; process plants; polymer production technology; lifting stations; pump and lifting station accessories; solids reduction, separation, and removal systems; and screening, sedimentation, and filtration solutions; and digital solutions. The company also provides rotating and static equipment services; processes; spare parts; service centers for rotating equipment; services for water, wastewater, and dewatering products; and testing and digital solutions. It servers the bio-based, recycling and carbon capture, construction, fertilizer, food and beverages, mining and metals, oil, gas and chemicals, polymer, pulp, paper and board, transportation, and wastewater industries. The company was founded in 1834 and is headquartered in Winterthur, Switzerland.