Vacuum freeze-drying, scientifically known as lyophilization, is a sophisticated dehydration process used to preserve perishable materials, making them stable and easy for storage and transport while ...

zongon water immersion retort machine is installed successfully....

processing line of pet food, wet pet food sterilizer...

500kg quail egg processing line...

zongon machinery established in 2002,have more than 22years' production experience in retort machine/sterilizer manufacturing....

Steam retort directly heats food with steam entering the kettle, without any other heating medium (such as spray system water as the intermediate medium). Due to the strong fan forcing the steam insid...

retort, retort machine...

food processing...

packing food sterilization...

save manpower of food factory,enlarge production...

we are professional manfuacturer of packed food sterilization for more than 21 years...

high temperature pressure retort machine ,food sterilization autoclave ...

cheese canned autoclave...

sterilization machine used for packed food sterilizing...

small food lab R&D test sterilization machine ...