Aries Engineering / Hypercyl
Aries Engineering Co. is a diversified manufacturer of "hydra-pneumatic" cylinders and presses designed for use in a wide range of assembly and forming applications. After pioneering new technology in air/oil intensification in 1994, AEC has grown to offer a complete range of assembly and forming solutions for customers in the industrial automation, manufacturing, commercial, and defense industries.
HyperCyl is a pneumatically powered hydraulic cylinder by Aries Engineering, ideally suited for a wide variety of assembly and forming applications.
http://www.hypercyl.com/