With the standardized development of surface treatment industry, electroplating chillers are critical to stabilize bath temperature and plating yield. This article introduces 10 domestic electroplating chiller brands with actual project experience, compares their performance, and summarizes core selection factors: anti-corrosion material, cooling capacity margin, temperature control precision, air/water-cooled distinction, continuous operation stability and after-sales support. It helps electroplating factories avoid selection mistakes and pick suitable cooling equipment.