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2025 CMEF

Mar. 13, 2025

From April 8 to 11, we’ll attend the 2025 China International Medical Devices Expo at Shanghai(China).

TIME: April.8---April.11

Address: National Exhibition and Convention Center, Shanghai(China)

Longfian Booth: 2.1Q20

2025 CMEF

If you’re attending, don’t miss the chance to explore our latest innovations in oxygen concentrator. Let’s connect and discuss together!

Looking forward to seeing you there!

Longfian Free Drop Test Bench

Feb. 27, 2025

Longfian Free Drop Test Bench

Longfian free drop test bench is used to test the product's ability to resist violent transportation. By performing a drop test on the oxygen concentrator, it can simulate the drop and collision that the oxygen concentrator may encounter during transportation.

The Acoustics Test Lab

Jan. 17, 2025

The Acoustics Test Lab

Here, we can accurately detect the noise level of the LONGFIAN oxygen concentrator.

Benefits of oxygen therapy for COPD patients

Nov. 06, 2024

Benefits of oxygen therapy for COPD patients

COPD, or chronic obstructive pulmonary disease, is a debilitating lung condition that makes it difficult for patients to breathe. As winter approaches, COPD patients often struggle with exacerbated symptoms due to the cold, dry air and increased risk of respiratory infections.

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