Longfian Scitech Co., Ltd was established in year 2005, located in Power valley pioneer park, NO.369 Huiyang street , 071051,Baoding, Hebei Province,China, is a professional manufacturer, specialized in the development, production and export of medical serial oxygen concentrators.
The factory area is about 3000m2 and annual production ability is about 60,000 pcs.
Our goal is professional in quality, focus on various oxygen concentrator &oxygen related products, and continue to bring you not only reliable, quality products but also bring you a better life.
As a Chinese oxygen machine manufacturer, we can provide a series of oxygen concentrators including 1~60L/min models with output pressure between 0.04 and 0.07Mpa, 10-20L/min types with pressure between 0.14 and 0.4Mpa. In the meantime,Some oxygen related products,such us ozone,oxygen cocktail device are developed also upon the demands of the market.
Presently the company has succeeded in the production of serial
oxygen concentrators from 1LPM~60LPM, which have been widely applied in homecare, hospitals, clinics, beauty salon, sports, industry and high altitude area etc.
EU's CE certificate, ISO certificate,ROHS,and FDA certificate .
The company is possessed with its own solid R&D team, who has the independent developing ability of the hard&software unit of the product and won the matured technology of PSA application.
We have exported to United States, France, Spain, Germany, Russia, India, Singapore, Turkey, Thailand etc.more than 160 countries and regions, enjoy a high reputation in international market.
1. We will communicate with customers to know about their requirements.
2. Necessary samples and technical documents will be offered to customers.
3. We will guide customers to use our oxygen concentrator correctly and safely.
4. Our company also provides other services such as packing & designing as well as oxygen concentrator knowledge training.
5. OEM service is available.
1. Delivery time is within 3-20 working days (according to specific order quantity) upon receiving the advance payment.
1. Inquire of customers about the working conditions of their oxygen concentrators and help them settle problems in time.
2. Estimate and learn about customers' further requirements.
3. Do quarterly satisfaction survey.
4. Whenever receiving a complaint, we will give a reply within 24 hours and hand in relevant reports dealing with the complaint within a week.
5. Our product warranty period is 15 months from the day when you receive the goods. We can provide free spare parts under warranty time.
1. We offer face to face free training service if customers come to our company.
2. Every year we take part in 5 to 15 exhibitions around the world. Welcome to visit our booth and let us know your problems, we will try our best to help you solve them soon.