After-sales Service: | Support Online Technology |
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Warranty: | 15 Months |
Certification: | CE, ISO13485 |
Noise Level: | Low |
Voltage: | 110V/220V/230V |
Purity: | >94.5% |
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Oxygen can be used to supplement or replace air-fuel combustion applications to increase heat transfer and result in: melting or softening glass faster and more efficiently.
Oxygen is used in glass manufacturing applications like cutting/polishing, heat treating, melting/softening, bubbling, and oxygen-enhanced combustion.
We are Longfian
Longfian Scitech Co., Ltd, a leading manufacturer specialized in oxygen solutions for 25 years, production and marketing of various oxygen concentrators which include medical oxygen therapy, indoor oxygen supply, plateau simulation, industrial, veterinary and other fields. Longfian is headquartered in Baoding, China. We have 520 employees, covering an area of 40,000 square meters, with annual production capacity of 1.5 million units.
2 Million Praises from Worldwide
All of our products comply with ISO13485 quality managing system and some models obtained CE certificates. in the meantime, our technology and team carried out technological innovations, awarded 28 invention and design patents, and completed registration of 36 countries for import permits. till now, Longfian, has got the market share over 70% and exported to more than 160 countries around the world, benefiting 2 million end-users.
WHO & the United Nations Awards and Recognition
Longfian is the designated qualified supplier of United Nations organizations. Presently, we have undertaken many rescue material projects of oxygen concentrator from all over the world. Last year, we supplied nearly 1,200,000 units oxygen concentrators to different countries and they have expressed their recognition and gratitude to Longfian.
Why choose us?
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