Scourge of ethylene &
Preservation Benefits

Scourge of ethylene
When the scourge of ethylene is eradicated, profitability rises
Fruit and vegetables stored in cold storage emit ethylene gas, especially when the ventilation is poor. Ethylene gas, upon reaching a certain concentration, ripens fruit and vegetables, thereby curtailing their shelf-life and accelerating decay.
Our ethylene-removal preservation systems make use of a mixture of porous clay and potassium permanganate to remove ethylene as well as purify cold storage air, effectively curbing microbial and fungal activities to lengthen the shelf-life of fruit and vegetables. End result—minimization of wastage due to rotting.
More importantly, our systems only purify the air without coming into direct contact with fruit and vegetables. Proven to be harmless to fruit and vegetables, the human body and the environment, our systems have been firmly established as the first choice in global preservation technology!
Deodorant
High pH value of 9.2 and fresher air
Besides a potent ethylene-removal action, our technology also gives a pH value as high as 9.2. In other words, our systems will markedly reduce odor in any cold storage. On the contrary, cold storages not installed with our systems will reek of strong odor.

Preservation Benefits
One-time installation, long-term profitability
Once installed, BIOFRESH’s ethylene-removal preservation system can bring you considerable profits in the long run. The benefits far exceed your imagination and it is truly a smart long-term investment. The long-term benefits are summarized thus:

Wastage reduced, profitability increased!
The system can effectively extend the freshness of fruit and vegetables in cold storage, thereby reducing wastage due to early decay. It is a well-known fact that wastage reduction translates to a healthier bottom line.

Let your fruit & vegetable brand speak volume for reputation
Investing in a good preservation system can also keep your fruit and vegetables fresh for a longer period, which stands your brand quality as well as reputation in good stead, highly beneficial in building consumer confidence in the brand.

Fresh fruit & vegetables are instrumental to sales
Fruit and vegetables that have passed through the BIOFRESH preservation system look fresher and more attractive to retail consumers, thereby increasing sales performance of wholesale traders and terminal retailers.
Compliance with Certifications
Purely air purification, non-invasive to fruit & vegetables
BIOFRESH's core technology purely purifies the air and does not have any invasive effect on fruit and vegetables. Therefore, it is fully applicable to all kinds of cold storages with international professional certifications as well as organic fruit and vegetable certification, including those as shown below:



