... 3M1,3M2,3H1,3H2. 2.Refrigerant:R22. Little Duck Display Freezer Mclean with CE certificationSpecification 1.Standard Length: 1875 mm, 2500 mm ... , 1090mm. 3.Standard Width: 1983 mm, 2183mm. 4.Height of the front edge: 350 mm, 450 mm, 550mm. 5.Temp. Range ... , Switzerland, Japan, the introduction of advanced production equipment, a high degree of automation, the processing precision. The product adopts the ...