Thermal management suppliers across the full data-center cooling stack — direct liquid cooling and immersion systems (Vertiv, Modine), campus evaporative cooling towers (SPX Technologies/MARLEY), precision air and chiller systems (Trane, AAON, Carrier, JCI, Lennox), liquid-loop flow control and pressure management (Watts Water), thermal-management enclosures and liquid-distribution units (nVent), and integrated building-efficiency and power-management platforms (Schneider Electric).