`Super Concentrated Dishwasher Rinse-Aid 20L Quick Dry Anti-Spot Kitchen Cleaning Chemical for Automatic Dishwashing Machine`. Super-Concentrated Formula: Low-foam detergent and rinse aid designed for commercial automatic dishwashers. Hard Water Tolerance: Stable performance in water hardness up to 300ppm for various regions. Powerful Grease Removal: Effectively cleans stubborn grease on melamine, stainless steel, and ceramic tableware. Spot-Free Drying: Matches with rinse aid to ensure spot-free and fast-drying results. Cost Efficiency: Economical dosage reduces chemical and labor costs for large-volume catering sites. RoHS Certified: Product meets RoHS safety standards for environmental and health protection. OEM & ODM Support: Supports private labeling, custom labels, and flexible customization options. Bulk Packing Options: Available in 5L and 20L bulk packaging for commercial use.