ACB Pressure Systems has developed a range of high-pressure equipment, the HYPERBAR pasteurisers, specially designed to treat food products.

Avure Technologies manufactures both batch presses and semi-continuous systems.   Website offers extensive information about the technology and commercial applications. 

Elmhurst Research, Inc. designs and manufactures of ultra high pressure vessels in general and for food processing.

Engineered Pressure Systems Inc. supplies laboratory scale and industrial high-pressure processing equipment.

Harwood Engineering Company Inc. They custom make high pressure equipment

Kobelco (Kobe Steel) offers a whole range of laboratory and industrial high-pressure processors. Unfortunately no specific information is available at their website, although they have supplied numerous equipments over the last decade.

Mitsubishi Heavy Industries manufactures a high-pressure food processing test system.

National Forge supplied high-pressure research equipment in the past.

Resato specializes in the design and manufacture of high-pressure components, high-pressure test equipment, and complete systems.

Stansted Fluid Power manufactures high pressure engineering equipment and systems for a wide range of industrial and research applications.

Stork Food and Dairy Systems is a newcomer in this field and no specific information is available yet.

Uhde Hochdrucktechnik offers high-pressure processing equipment for the treatment of food, pharmaceuticals or cosmetics.