The performance of a mini wet wipes machine in removing tough stains or residues depends on several factors:

1. Wipe Material: The material used to make the wet wipes plays a significant role in their cleaning effectiveness. High-quality, durable materials are better able to scrub away tough stains and residues without tearing or deteriorating.
2. Cleaning Solution: The formulation of the cleaning solution impregnated in the wet wipes also affects their ability to remove tough stains. Effective cleaning solutions often contain surfactants and solvents that break down and dissolve stubborn residues.
3. Texture or Embossing: Some wet wipes feature textured or embossed surfaces that help increase their scrubbing power. These textures can help agitate and lift away tough stains more effectively than smooth wipes.
4. Size and Thickness: The size and thickness of the wet wipes can impact their cleaning performance. Larger and thicker wipes may provide more surface area and better absorbency, allowing them to tackle tougher stains more effectively.
5. Contact Time: Allowing the cleaning solution in the wet wipes to dwell on the stain for a sufficient amount of time can enhance their cleaning effectiveness. It gives the solution time to penetrate and break down the stain before wiping it away.
6. Mechanical Agitation: In some cases, making mini wet wipes machine manually agitating the wet wipes against the stain by rubbing or scrubbing can improve their cleaning performance. This helps to dislodge and lift away stubborn residues.
7. Compatibility with Surface: It’s essential to ensure that the wet wipes are safe to use on the surface with the tough stain or residue. Using a wipe that is too abrasive or contains harsh chemicals could damage the surface.

Overall, mini wet wipes machines can effectively remove tough stains or residues when equipped with high-quality wipes, effective cleaning solutions, and proper usage techniques. However, the specific performance may vary depending on the factors mentioned above and the nature of the stains being addressed.