Metal plated. 【Food Defrosting Tray】 Our food thawing trays are made of aluminum, which has excellent heat dissipation performance and can achieve high-speed thawing and defrosting. Defrost plate plural trays. Metal plate defrost trays. 【 Quality 】 Quality controls strictly in each section during manufacturing. If you have any questions about our product, please contact us. We will be very happy to answer questions and solve problems for you. thawing board. 【Safety】Our food thawing tray reduces the growth of bacteria during the thawing process and maintains the nutrition and sauce of raw materials. It is faster and safer to defrost meat than natural methods or microwave ovens. Fast defrosting plate Defrosting tray 【Easy to Clean】Our defrost trays are easy to clean and reusable. Dishes and serving dishes for catering Defrosting trays.【Easy to use】 Our food defrosting tray is easy to use, just put the meat on the tray, no need for water and electricity, which is environmentally friendly and energy efficient. Quick defrosting