Solenoid valves are electrically controlled valves used to control the flow of liquids or gases in a variety of industrial processes. These valves are activated by an electromagnet, and their operation is often linked to automated systems, making them vital in controlling fluid dynamics in critical operations. The global demand for solenoid valves has been on the rise, driven by industrial automation, increasing water management needs, and advancements in HVAC technology. China, with its robust manufacturing capabilities and growing industrial landscape, is at the forefront of solenoid valve production.