-164℃ Cryogenic Freezer DW-ZW128

-150℃ Cryogenic Freezer DW-UW128

-150℃ Cryogenic laboratory Freezer and Medical freezer DW-UW258

-86℃ Portable Mini Ultra Low Freezer DW-HL1.8

-86°C Undercounter Ultra Low Freezer Temperature Freezer DW-HL50

-86°C Small Deep Freezer DW-HW50

-86°C Ultra Low Deep Freezer DW-HL100

-86°C Ultra Low Temperature Freezer DW-HL218

-86°C Ultra Low Freezer DW-HL340

-86°C Ultra Low Temperature Freezer DW-HL398S

-86°C Ultra Low Temperature Freezer DW-HL528s

-86°C Ultra Low Temperature Freezer DW-HL678s

-86°C Ultra Low Temperature Freezer DW-HL778s

-86°C Ultra Low Temperature Freezer DW-HL858

-86°C Ultra Low Temperature Freezer DW-HL1008S

-86°C Ultra Low Temperature Chest Freezer DW-HW138

-86°C Ultra Low Temperature Chest Freezer DW-HW328

-86°C Ultra Low Temperature Chest Freezer DW-HW668

-86℃ Android Control System Ultra Low Temperature Freezer DW-HL398SA

-86℃ Android Control System Ultra Low Temperature Freezer DW-HL528SA

-86℃ Android Control System Ultra Low Temperature Freezer DW-HL678SA

-86℃ Android Control System Ultra Low Temperature Freezer DW-HL678SA

-86℃ Android Control System Ultra Low Temperature Freezer DW-HL858SA

-86℃ Android Control System Ultra Low Temperature Freezer DW-HL1008SA

-60°C Deep Freezer DW-GW150

-60°C Deep Freezer DW-GW360

-60°C Deep Freezer DW-GW270

-20~-40℃ Undercounter Ultra-low Temperature Freezer DW-FL90

-40°C Low-temperature Freezer DW-FL270

-40°C Ultra-low Temperature Freezer DW-FL450

-40°C High-end ultra-low temperature Freezer DW-FL439

-20°C~-40°C Ultra-ow Temperature Freezer DW-FL528

-20°C~-40°C Ultra-low Temperature Freezer DW-FL678

-20°C~-40°C Ultra-low Temperature Freezer DW-FL778

-20°C~-40°C Ultra-low Temperature Freezer DW-FL1008

-40°C Ultra Low Temperature Chest Freezer DW-FW150

-40°C Ultra Low Temperature Chest Freezer DW-FW150

-40°C Ultra Low Temperature Chest Freezer DW-FW360

-25°C Biomedical Freezer DW-YL90

-25°C Biomedical Freezer DW-YL270

-25°C Biomedical Freezer DW-YL450

-25°C Biomedical Freezer DW-YW226A

-25°C Biomedical Freezer DW-YW358A

-25°C Biomedical Freezer DW-YW226A