Hydraulic companies

KOYO Seiki (光陽精機) is a manufacturer of hydraulic equipment.

Echelon Supply and Service (formerly JGB Enterprises) is a manufacturer and distributor of hydraulic and industrial fluid handling systems.

Roquet Hydraulics is a company that designs, develops, and manufactures hydraulic components and systems.

Engineered Machined Products (EMP) is a company that manufactures mechanical and electrified thermal and oil management systems.

Casappa is a company that designs and manufactures hydraulic system components.

IVAR Group is a company that designs, develops, and manufactures heating and plumbing systems.

Servi Group is a provider of power and motion control solutions.

Elbi International is a company that provides design and production of devices and systems for appliance and HVAC industries.

Womack Machine Supply is a company that distributes hydraulic, pneumatic, and automation equipment.

Hypro Marine (also known as Hypro Developments) is a company that designs and develops hydraulic and electric steering systems for boats and yachts.

Hefei Changyuan Hydraulic (合肥长源液压股份有限公司, HCHC, formerly known as Hefei Hydraulic Parts Factory) is a company specializing in research and development, production and sales of hydraulic components.

OMA (Officine Meccaniche Aeronautiche) is a company that engages in the design, development, and production of integrated aerostructures, hydraulic, and electromechanical systems and components.