1. Specially designed cleaning and cleaning agent for corrosion-resistant color-changing workpieces, especially for aluminum, zinc, copper, etc. and their alloys.

2. It can quickly penetrate, emulsify and peel off grease and oil on the workpiece, and also has excellent cleaning effect on heavy oil.

3. No corrosion or discoloration on the workpiece substrate, and also has a certain anti-rust function.