CMEF Autumn Exhibition concluded successfully！

This time, Longfian brought 3 new products! 

2L DC oxygen concentrator –lightweight and portable, it is very suitable for short outings for lung patients, in-car use, high-altitude travel and outdoor use.

5L oxygen concentrator – redefining quiet! with a noise level as low as 36dB, it’s the quietest on the market right now.

ultra-quiet high-flow concentrator – 10L to 100L per minute! Ideal for high-altitude oxygen supply and animal hospital oxygen supply.

Customers trust means everything! We’re thrilled to earn recognition from both long-time partners and new friends.

Thank you for visiting! See you again next year – let’s keep innovating for healthier lives!