1.201/304stainless steel 2.Quick and deep freezing 3.Enough free spare parts 4.3years warranty 5.OEM for high quantity 1.Excellent stainless steel material,extremely strong corrosion resistance,durability,easy cleaning,no remaining trace;2.Integral foaming of high quality polyurethane with high rigidity,high density,good thermal insulation result and low energy consumption;3.Stainless steel ...