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Market Demand Analysis Of Medical Mattresses
With the development of science and technology, medical mattresses are also constantly developing. More and more companies are manufacturing medical mattresses, and their quality and materials are also different. With the development of medical mattresses, the market for medical mattresses Demand... -
The physical principle of the Oxygen concentrator
Using the adsorption performance of the molecular sieve, through the physical principle, the large-displacement oil-free compressor is used as the power to separate the nitrogen and oxygen in the air, and finally obtain a high concentration of oxygen.This type of oxygen generator produces rapid o...
