ACB Pressure Systems has developed a range of high-pressure equipment, including HYPERBAR pasteurizers.

Avure Technologies manufactures commercial scale both batch presses and semi-continuous systems.  

Elmhurst Research, Inc. designs and manufactures of 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. high pressure equipment vendor 

Kobelco (Kobe Steel) offers a whole range of laboratory and industrial high-pressure processors.

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

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

Stansted Fluid Power manufactures lab scale high pressure food processing and homogenization applications

Stork Food and Dairy Systems provide high pressure equipment

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