high precision stamping cab brazing cold plate

Boîtier inférieur de bloc de batterie en aluminium IP67 avec refroidissement liquide intégré

Product Overview Engineered by Trumony Aluminum Limited, this Battery Pack Lower Enclosure adopts a multi-process aluminum manufacturing approach that prioritizes production efficiency and consistent quality. Instead of conventional steel welding or expensive full-machining, we utilize high-precision stamping for the main tray structure, followed by a vacuum brazing process to create a leak-proof, integrated liquid cooling plate. Self-piercing riveting (SPR) is employed to