Electrolytic type ultrasonic cleaning machine compared with the traditional mold cleaning method has many advantages: 1 will metal reduction to the original city. 2 even complex shape can also remove dirt. 3 can achieve clean decontamination purpose. There is a good cleaning rust prevention effect. 5 general speaking, than manual cleaning about an hour or so to save time. 6 than using organic solvent more environmental protection more safety. 7 can be greatly reduced after washed the defect rate. 8 this table cleaning machine service life is longer, general at least in ten years. And the whole machine of the cost of purchase and use cost is more reasonable.