Independently developed by our company, this technology emits static waves that fills refrigerators, creating a low temperature condition that suppress bacteria growth under freezing point, yet does not freeze.
Within this airspace filled with static waves, it decelerates the oxidization process, suppress bacteria growth and provide suitable conditions for foods to continue the ripening process.Above all, this freshness preservation system can be retrofitted onto any freezer and refrigerators.

DENBA freshness preservation static wave emitting system (Refrigeration, Freezing warehouse)


Can be applied to existing equipment.Greatly reduce investment cost.

Discharge Plate

Emitting static wave into airspace, no extra process adjustment need to be made after installment.

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DENBA S (Pre-Installed Refrigeration / Freezer)
Equipped with DENBA+, these freezers come with the smaller version, DENBA S.Saves more energy, and various types for your choice.

Why choose use?

DENBA+ 3 Step System

DENBA Refrigeration
Activated cells maintains freshness

Preserving food under 0 degrees without freezing it, maintaining food freshness.

DENBA Freezing
High quality freezing that doesn't damage cells

Achieve high-quality freezing between -18°C to -25°C.

DENBA Defrost
Unique wavelengths to reduce fluid loss

Reduce up to a maximum of 95% in blood loss. Decrease food loss rate and increase customer satisfaction.

Auxiliary equipment for cooking for fried food

Reducing frying time, improving thermal conductivity, and reduce oil consumption.

DENBA Container
Special freshness preservation containers

By installing DENBA in the container, the whole space maintains freshness.

DENBA Health
Utilization in medical and health fields

Wide range of utilizations in the health market by downsizing equipment and expanding its applications in the medical field.