Shipping throughout Russia and to other countries

By purchasing the product from our company (hereinafter the Seller), you can expect compliance with the warranty obligations, including warranty and post-warranty service. The warranty also applies to all services provided by our company's technical specialists.
If you discover any malfunction of the product during the warranty period, you need to fill out a complaint form and send it to the manufacturer's service centers specified in the warranty card or in the user manual. You can also request assistance in organizing maintenance and repair at the manufacturing factory from our specialists:
  • Warranty repair is free of charge.
  • The customer will pay for the delivery and repair costs if the product's malfunction is due to the customer's fault.
All issues relating to the replacement and return of the equipment shall be resolved in full accordance with Russian legislation.
Equipment of adequate quality is not subject to replacement or return, according to paragraph 11 of the List of non-food items of adequate quality not subject to return or replacement for similar goods.
The decision concerning the return, replacement, or repair of defective equipment is made by the manufacturer of the equipment and is implemented through the seller or through a service center chain.

All Longfian products

The group "New Technologies" offers for review the products of the plant Longfian: medical, Cosmetic, Industrial, Veterinary oxygen concentrators, hypoxic generators, Home oxygenation systems, Accessories
  • Medical Oxygen Concentrators Longfian
    Medical Oxygen Concentrators
    JAY-3EP, JAY-3EW, etc.
  • Industrial Oxygen Concentrators Longfian
    Industrial Oxygen Concentrators
    JAY-20-4.0, JAY-10-4.0, etc.
  • High pressure Oxygen concentrators Longfian
    High pressure Oxygen concentrators
    20-60PSI JAY-20-4.0, etc.
  • Veterinary Oxygen Concentrators Longfian
    Veterinary Oxygen Concentrators
    VET-10-4.0, VET-20-4.0, etc.
  • Hypoxic generators Longfian
    Hypoxic generators
    JAY-10H, JAY-20H, etc.
  • Home Oxygenation Systems Longfian
    Home Oxygenation Systems
    JAY-10M, JAY-20M, etc.
  • Cosmetic Oxygen Concentrators Longfian
    Cosmetic Oxygen Concentrators
    JAY-5BW, JAY-10, etc.
  • Accessories for oxygen concentrators Longfian
    Accessories for oxygen concentrators
    JAY-120, JAY-110A, etc.

NEW TECHNOLOGIES GROUP

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