Hyer Energy is a global leading provider of industrial gas generation, energy storage equipment and turnkey energy engineering solutions. With more than 20 years of manufacturing and project experience, we focus on R&D, production, sales and full lifecycle services for VPSA oxygen generators, hydrogen production units, PSA oxygen/nitrogen generators, air separation unit (ASU), gas purification & compression systems, commercial & industrial energy storage, lithium battery energy storage, solar-storage integration systems and emergency backup power.