Freeze Dryer Machines

Vekuma produces quality freeze dryers and lyophilizers from small lab research units to industrial large production freeze drying machines. We have experiences in almost all industries to supply you the right machine with right configuration and provide technical support.

The Company

In 2000, we established our manufacturing facility in North China. Since then we have been manufacturing quality freeze dryers and lyophilizers.

Over the past tens years, Vekuma engaged in the development of freeze drying machines from lab to production scale. We close cooperate with our users, create feasible solutions to meet any of their specific intent.

We continuously seek to improve the quality of our machines, the services of our offerings, and the strength of our solutions.

  • Production Area: 12000 sq.m

  • Production Plant: 4

  • Employees: 118

  • Engineers: 12

Our Products & References

Laboratory Freeze Dryers

Small compact freeze dryers that are designed to handle the lyophilization needs of research laboratories. For lab research and samples preservation.

Pilot Freeze Dryers

Combine many of the features of large lyophilizers. For lab R+D, cycle development, process optimization scale-up and small diagnostics production.

Industrial Freeze Dryers

A broad range of commercial freeze dryers to accommodate a variety of industrial applications and production capacities. Solutions for all industries.

Vacuum Freeze Drying

Freeze drying also called lyophilization in pharmaceutical area, is a low temperature dehydration process, typically use to preserve perishable materials or make the material more convenient for storage.

Freeze drying removes water by freezing the material, and then reduce its surrounding pressure, to allow the frozen water in material to sublime directly from solid phase to gas. Three steps of freeze dry:

  • Freezing Stage. Freeze materials below its freezing point is the first step also is the insurance of a success lyophilization.

  • Primary Drying. Remove >90% of the physical waters in raw material, this stage takes longer time.
  • Secondary Drying. Remove bound water in raw material, by use of a higher temperature and extreme pressure.

“Vacuum freeze drying/Lyophilization is the only method to deliver stable, biologically active products with a long shelf life!”

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