Sulzer's core strengths are flow control and applicators. The company specializes in pumping, agitation, separation, mixing and application technologies for fluids of all types. The company is organized into four divisions:

Pump Equipment: Pump technology produces pumps, agitators, mixers, compressors, grinders, fillters and screens for the
water, power generation, oil and gas, hydrocarbon, paper, food, metals and fertilizer industries.

Rotating Equipment Services:
Services and repairs for rotating equipment such as turbines, pumps, compressors, motors, and generators.

Components and services for separation columns, static mixing, polymer applications (e.g., biopolymers), plastic recycling and textile recycling.

Applicator Systems:
Systems for liquid applications (one- and two component mixing and dispensing systems for adhesives and dental markets, beauty products such as mascara or liquid color cosmetics, applications systems for healthcare markets such as drug delivery devices for subcutaneous injection.