The stabilizer bar is a safety-critical chassis component responsible for resisting body roll and maintaining vehicle stability under dynamic lateral loads — a function that demands exacting precision and process consistency throughout its manufacturing. This complete equipment series addresses both solid rod and hollow rod product lines with dedicated, end-to-end process chains. For solid rod production, the end processing line, thermoforming line, and heat treatment line form a coherent sequence that takes the workpiece from raw geometry through mechanical property development, ensuring dimensional accuracy and metallurgical integrity at each stage. For hollow rod production, the conduction heating line and end processing line are specifically engineered to account for the heat transfer characteristics and wall thickness uniformity requirements inherent to tubular structures, preserving structural strength without compromising the weight reduction objectives central to hollow rod design. The rubber bushing secondary vulcanization production line serves the critical interface components connecting the stabilizer bar to the vehicle body, applying controlled temperature and pressure to achieve high bonding strength and long-term durability in service. Together, the six production lines form an integrated solution spanning primary forming, thermal strengthening, lightweight manufacturing, and component processing — capable of supporting multi-specification, high-volume production of stabilizer bars for both passenger and commercial vehicle applications.