Solutions&Cases

In semiconductor manufacturing, even nanoscale contaminants such as particles, metal ions, organic residues, photoresist residues, and polishing residues may cause short circuits, leakage, pattern defects, and yield loss. Cleaning processes must remove contaminants effectively while protecting delicate microstructures and sensitive materials.

YINGCAI provides precision cleaning solutions for semiconductor chips, wafers, and related electronic components. The solution focuses on controlled cleaning, high surface cleanliness, and material compatibility. According to different contamination types, it can help remove particles, organic residues, metal impurities, and surface films through chemical cleaning, dispersion, oxidation, chelation, and high-purity rinsing processes.

With optimized formulation design and controlled process parameters such as concentration, temperature, cleaning time, and final rinsing, the solution helps improve surface cleanliness, reduce defect risks, protect wafer structures, and support higher product yield and long-term process reliability.

This solution is suitable for semiconductor wafer cleaning, chip surface cleaning, precision electronic component cleaning, and high-cleanliness industrial cleaning applications.