CMEF Shanghai 2019 ,Longfian Forge Ahead
Longfian Booth: Booth L20, Hall 4.1Time: May 14-17, 2019 (10:00-17:30 )Address:Shanghai National Exhibition Centre
General manager Ms Marina Shee with Chief engineer Mr David Sun, international and domestic sales teams all come to the scene

Oxygen concentrator features:Dual flow ,Real-time oxygen concentration indicator ,SPO2,Nebulizer
Longfian full series of oxygen concentrators are showed on site.
It attracts the medical experts all over the world.
There are lots of clients on Longfian Booth.

Chief Engineer Mr David Sun was interviewed by CCTV .
In the interview ,David said: ‘’As a business person,I should have basic skills, professional ethics and moral character;as a manufacturer of oxygen concentrator ,I should have professional knowledge ,and responsible attitude.”
It is said that "passionate and responsible" is the most basic attitude of a craftsman, and it is precisely this attitude that determines the craftsmanship of "focus on quality and attention to detail".


In the 10 years manufacturing ,Longfian Scitech Co., Ltd keeps developing by quality products and superior service. Oxygen Concentrator has approved by TUV CE , and got registration certificates more than 20 countries such as Russia, Thailand, Egypt, Mexico, Singapore, etc. With more than 160 countries and hundreds of thousands of users around the world.
As Longfian members,we will adhere to the professionalism, continuously supply oxygen care for millions families .
