We have a lot of food misunderstanding, such as canned, convenient and delicious, the key is the shelf life of up to 1 ~ 3 years. When it comes to foods with a long shelf life, people worry about whether they contain preservatives. The canned food we eat in our daily lives and on our travels is also......

Generally, our canned food are all passed the high temperature and high-pressure sterilization, suitable for long-term storage and transportation. If the canned food not opened, it will store about 36 months.

Canned food generally does not contain preservatives. The anti-corrosion principle of canned food determines that it does not need to add preservatives.The biggest competitors of canned meat are fast food and takeout.

The Essential Food for Outdoor Hiking and Mountaineering is High Energy Biscuit.Why？In addition to mountaineering equipment, the most important things are water,food, and emergency medicine.

When mentioned the canned food, most of people think they have much preservative, no fresh and without any nutrition.

Food is essential if we are going to be in a force majeure emergency and need to take emergency supplies for quarantine or shelter.