Hyperbaric Oxygen Chamber Manufacturer In Nanjing
Oxygen Times manufactures 17 mild hyperbaric oxygen chamber models, soft-shell and hard-shell, 1.3 to 2.0 ATA, for clinics, sports recovery, spas, hotels, home wellness and veterinary care.
Oxygen Times Ltd · established 2016 · Nanjing, China
Hyperbaric Oxygen Chambers Built And Tested In Nanjing
Seventeen soft-shell and hard-shell mHBOT models from 1.3 to 2.0 ATA for clinics, sports recovery, spas, hotels, home wellness and veterinary care. Pressure-tested in Nanjing, exported to more than 40 countries, OEM and ODM from one unit.
What we make
Eight Ways Into A Seventeen Model Range
Shop by build, by pressure or by format. Soft-shell chambers that fold into a spare room, rigid cabins for rooms that run sessions all day, a multi-person chamber assembled on site, and the gas systems that power all of them.
Soft-Shell Chambers 8
Lightweight TPU chambers that install in an afternoon and move with the room
Hard-Shell Chambers 5
Rigid aluminium and stainless cabins for rooms that run sessions all day
Sitting Chambers 8
Upright chambers for people who want to read, work or watch through a session
1.5 ATA Chambers 8
The everyday pressure band for home, studio and daily wellness programmes
1.9 ATA Chambers 2
Higher pressure without stepping up to a full rigid installation
2.0 ATA Chambers 3
The clinical and athlete band, in rigid cabins and one foldable sitting chamber
Veterinary Chambers 1
A hard-shell chamber designed around companion animals, not adapted from one
Machines & Accessories 3
The oxygen and air supply that runs the chambers, plus the controls around them
The full range
Every Chamber We Build
Seventeen models, no configurator and no hidden catalogue. Each page carries the specification table, what ships in the box and what the factory tests before dispatch.
OTS15 Spacious Sitting Chamber
Spacious upright, folding chair · Sit, 1 person · Spacious upright sitting chamber at 1.5 ATA with panoramic windows and room to read, work or relax.
OTS15P Premium Sitting Chamber
230 cm interior · Sit or lie, 1 person · Premium spacious sitting chamber with a memory-foam mattress and a shoe-style dual-use sit-or-lie interior.
OTS20 2.0 ATA Soft Sitting Chamber
Foldable TPU sitting chamber · Sit, 1 person · Professional portable sitting chamber delivering a true 2.0 ATA in high-strength TPU with a foldable design.
OTSE15 Egg-Shaped Sitting Chamber
Egg-shaped, extra headroom · Sit, recline or lie · Extra-spacious egg-shaped chamber that lets one adult sit upright, recline or lie down at a stable 1.5 ATA.
OTB Spacious Sitting Chamber
Ø1.9 m × 2.0 m H · Walk-in, multi-person · Our largest soft-shell sitting chamber — a bright walk-in interior with a heavy-duty external frame at 1.5 ATA.
OTL15 Lying Chamber
Ø800–900 × 2000–2200 mm · Lie down, 1 person · Versatile lie-flat soft-shell chamber in three diameters, switchable between 1.3 and 1.5 ATA.
OTL19 Premium Soft Lying Chamber
Extended lie-flat interior · Lie down, 1 person · Premium soft-shell chamber reaching 1.9 ATA (13 PSI) with automatic pressure control and an external frame.
OTSA15 Inflatable Lying Chamber
Air-column supported, Ø80 × 200 cm class · Lie down, 1 person · Compact inflatable lying chamber with an air-column support system — lightweight, quick to set up, stable at 1.5 ATA.
OHE20 Hard-Shell Sitting Chamber
Stainless-steel sitting cabin · Sit, 1 person · Premium stainless-steel 2.0 ATA sitting chamber with intelligent automatic pressure control and a zero-gravity cabin.
OHC20 Cubic Sitting Chamber
1350 × 780 × 1900 mm · Walk-in, sit upright · Spacious cubic walk-in hard-shell chamber with upright seating and stable 2.0 ATA performance.
OHL15 / OHL19 Hard-Shell Lying Chamber
230 cm L × Ø90 cm · Lie down, 1 person · Premium lie-flat hard-shell chamber in a lightweight aluminum-alloy body, available in 1.5 or 1.9 ATA.
OHS Series Hyperbaric Chamber
2000 x 980 x 1700 mm (1P) / 2000 x 1480 x 1700 mm (2P) · 1 person or 2 persons · Rigid aluminium shell chamber with a 40 mm polycarbonate door, in 1-person and 2-person configurations at 90 kPa.
OTP500 Veterinary Chamber
Hard-shell pet cabin · Companion animals · Professional hard-shell hyperbaric chamber for companion animals, with a 7-inch touchscreen and 1.0–1.5 ATA control.
All-in-One Oxygen & Air Machine
Integrated compact unit · Powers any chamber · Integrated oxygen concentrator and air compressor in one compact unit — the shared power source for our chambers.
Handheld Wireless Controller
Handheld remote · Accessory · Wireless handheld controller to monitor and adjust compatible Oxygen Times chambers without leaving your seat.
Hydrogen-Oxygen Generator
318 × 318 × 625 mm · Wellness gas generator · Advanced hydrogen-oxygen wellness generator producing a controlled flow of high-purity hydrogen and oxygen through electrolysis — quiet, stable and easy to use.
Who we serve
Where These Chambers Are Installed
The same chamber is a different purchase in a clinic and in a spare bedroom. These pages set out what each setting actually needs.
Home & Residential Wellness
A chamber that fits a spare room, runs single-handed and looks like furniture
Sports & Athletic Recovery
Equipment that survives a full training-day schedule and moves between sites
Clinics & Rehabilitation Centres
Rigid cabins, repeatable control and documentation your inspector will ask for
Spa, Beauty & Wellness Studios
A service you can add to an existing treatment room without rebuilding it
Hotels, Resorts & Hospitality
Wellness equipment that survives guest use and matches a five-star interior
Veterinary & Animal Care
Hyperbaric equipment built around animals, hair, hygiene and noise
What we solve
The Four Problems Buyers Bring Us
The room decides the chamber, not the brochure
Door widths, lift cars and floor loading rule models out before price is discussed. Soft-shell chambers arrive folded and the OHD15 arrives as sections, so there is a route into almost any room.
Pressure is the first filter, not the specification
1.3 to 2.0 ATA across seventeen models, in sitting, lying, walk-in, multi-person and veterinary formats - so the pressure band and the format are separate decisions.
Two suppliers means nobody owns the problem
The All-in-One machine puts the oxygen concentrator and air compressor in one cabinet from the same factory as the chamber, on one warranty.
A first private-label order should not be a container
Minimum order is one unit, including chamber colour and logo printing, so a distributor can prove the market before committing inventory.
Why buy from the factory
A Factory Partner Not A Dropshipper
Oxygen Times controls its own production line in Nanjing. That means real lead times you can plan around, an engineering team that answers technical questions directly, and one party responsible for both the chamber and the gas system.
Specification
Model, pressure, interior configuration and destination electrical standard.
Production
10 to 30 days in the Nanjing factory, depending on model.
Testing
Pressure testing, airtightness, function and appearance inspection on every unit.
Export packing
Professional export packaging, inspected before dispatch.
Freight
Air freight in 7 to 10 days, or sea freight in 4 to 6 weeks.
Installation
Remote installation guidance and operational training.
Spares
Repair kits, hoses, masks and cannulas held for reorder.
Support
Lifetime online technical support from the engineering team.
Solutions
How We Work With Distributors And Projects
OEM, ODM & Private Label Manufacturing
Put your brand on a chamber the factory already builds, from one unit
Distributor & Agent Partnership
Factory-direct supply, stocked spares and technical backup for your market
Chamber Room Planning & Installation
Get the room, the access route and the power right before the chamber ships
Export, Freight & After-Sales Support
Testing, export packing, documentation and the support that comes after
Knowledge centre
Answers Before You Shortlist A Model
Pressure bands, build types, sizing, room access and importing - written for buyers, not for search engines.
ATA Pressure Explained For Hyperbaric Chamber Buyers
What 1.3, 1.5, 1.9 and 2.0 ATA mean in practice, and how to pick the pressure band before you shortlist a chamber.
Soft-Shell Versus Hard-Shell Hyperbaric Chambers
Build type decides installation, duty cycle and resale far more than pressure does. Here is how the two families actually differ.
How To Size A Hyperbaric Chamber For Your Users
Diameter, length and entry height decide who actually fits. A dimension-by-dimension guide across all seventeen models.
Buyer questions
Questions Buyers Ask First
What does Oxygen Times manufacture?
Do you sell direct from the factory?
What is the minimum order quantity?
How long does production take?
Which countries do you export to?
Are the chambers certified?
Talk to the factory
Ready To Price Your Order
Send your target model, quantity and destination port. Most enquiries are answered within 12 hours with a quote and a lead time.
Most enquiries answered within 12 hours · OEM and wholesale welcome
Tell Us What You Need
Send your specification, quantity and destination port. Our engineers reply with a technical proposal and a confirmed lead time.