DOLADISPLAY's refrigerator storage trays for supermarkets optimize cold chain merchandising with specialized functional features. The precision-molded channels direct cold air circulation around products while preventing freezer burn on delicate items. Perforated base options (3mm or 5mm hole patterns) allow proper airflow for different product categories - smaller perforations for loose greens, larger for bottled goods. The trays incorporate moisture-management systems including: condensate collection channels, absorbent pad retainers, and elevated product platforms that keep items above any accumulated liquid. Ergonomic handholds are positioned to maintain balance when carrying loaded trays, with non-slip grips for safety in wet conditions. Available in clear, frosted, or colored opaque materials to suit various branding requirements. For airflow optimization guidelines and product-specific tray selection advice, please contact our cold chain merchandising experts.