For a long time, the phenomenon of ash hanging on the surface of steel parts during the pre-treatment of electroplating and the resulting quality problems of electroplating of steel parts have been a major headache for the industry. At present, the method commonly used in the industry is to double the cleaning time of wax removal, cleaning, and acid electrolysis in the pre-treatment process, and add another manual scrubbing process. This method is not only time-consuming, labor-intensive, and expensive, but also has serious environmental pollution, which is extremely unfavorable to the health of the workers. After years of research and exploration, Surfatech Chemistry has launched a breakthrough SF-326 for pre-treatment of steel parts electroplating, Surfatech Chemistry® three-in-one cleaning process for dewaxing, degreasing and ashing of steel parts, finally making this industry problem history.