The maintenance method of Sanitary Valve is as follows:

1. Try not to let soy sauce, vinegar, oil stains, etc. come into contact with stainless steel, because these liquids will react chemically with stainless steel.

2. If there is rust on the stainless steel, apply special rust removal wax or rust removal paste on the rusted area.

4. Do not use cleaning balls or other methods that are easy to damage the surface to clean it.

5. Keep it dry during use to avoid water covering it and causing rust spots.