Wholesale leg compression machines, often pneumatic (air pressure) devices, are used for recovery, circulation, and conditions like lymphedema, available from manufacturers and distributors on platforms like Alibaba, Faire, and medical suppliers, offering features like sequential compression, adjustable pressure (e.g., 30-250 mmHg), and portability for consumers, athletes, and medical facilities. You can find options ranging from basic models for home use to advanced systems for professional settings, with key suppliers on sites like Alibaba and Faire.