For modified atmosphere packaging machine (MAP), the natural gas in the packages is replaced by the appropriate gas at a certain proportion (Nitrogen, Oxygen, Carbon Dioxide) for the product.
In order to maintain the shape, color and freshness of the product, the air in the modified atmosphere package is replaced by a mixture of gas suitable for the product. This modified atmosphere is usually composed of carbon dioxide, nitrogen and oxygen.

Qualified modified atmosphere packaging machine (MAP) should conform to two key requirements, they are: high gas replacement rate and low gas mixing accuracy error rate. These two key indexes are needed when judge the quality of MAP machine. Shanghai Sanjing Machinery Co., Ltd deeply know the importance of the above two points and keep working towards the best indicator and until now the result is very satisfactory!

The modified atmosphere packaging equipment is simple and convenient to operate. The double-start safety switch can ensure the safety of operators. The whole automatic packaging process can be completed by touching the start switch.
With replaceable sealing and cutting mold of modified atmosphere packaging machine, users can change the shape and specification of the tray at any time.

For modified atmosphere packages (MAP), the natural gas in the packages is replaced by the appropriate gas (Nitrogen, Oxygen, Carbon Dioxide at a certain proportion) for the product.
In order to maintain the shape, color and freshness of the product, the air in the modified atmosphere package is replaced by a mixture of gas suitable for the product. This modified atmosphere is usually composed of carbon dioxide, nitrogen and oxygen.