Top 20 Hyperbaric Chamber Manufacturers [2026]

Last Updated July 2026. Published by MACY-PAN, hyperbaric chamber maker – please see the “Why We Publish This” note near the end regarding how we managed to include ourselves.

Quick Specs: How This List Was Built

Companies listed	20 (19 independently verified competitors + MACY-PAN)
Sources cross-referenced	2 commercial market-research reports (Spherical Insights, Mordor Intelligence) + UHMS’s external manufacturer links + direct company-site verification
Order	Not ranked by performance — see disclaimer below
Inclusion rule	Must manufacture chambers directly — resellers, marketplaces, and directory sites are excluded

Below is a list of companies – this isn’t a ranking. A hyperbaric chamber manufacturer is a company that designs, builds, and certifies its own pressure chambers, distinct from a retailer that merely resells equipment made by someone else. That’s an important distinction to note, as many “manufacturer list” articles that circulate online were in fact created by retailers of only the few brands they happen to carry.

This guide cross-references two independent commercial market research reports with links to external manufacturers from a professional medical society, along with direct company site searches. The rule applied: exclude traders, directories, or marketplace sellers – only genuine manufacturers of pressure chambers were included.

Information was included only if verifiable from independent sources; assumptions were avoided.

Searches for this topic take several forms – some readers type “hyperbaric oxygen chamber manufacturers,” others just “hbot manufacturers” or “hyperbaric chamber suppliers” – and this guide is written to answer all of them the same way, with the same 20-company table. Readers specifically looking for hyperbaric chamber manufacturers usa will notice several of the entries below are US-based, alongside companies from nine other countries. This guide does not claim to identify the “best hyperbaric chambers” – only real manufacturers, objectively compared. And if you search “perry hyperbaric chamber cost” or the price of any other brand listed here, you won’t find a number in this table – like every entry, pricing depends on configuration and export terms, which is a conversation to have directly with the manufacturer.

Key Takeaways

You’ll often see marketing pages by retailers claim only three hyperbaric chambers are FDA 510(k)-cleared (OxyHealth, Summit to Sea, and Newtowne); it is always advisable to verify any such claims yourself using FDA’s publicly accessible 510(k) database, rather than relying on sellers who happen to be pushing those specific three brands.
Note that FDA classifies hyperbaric chambers as Class II medical devices, which requires a 510(k) submission, and separately approves ASME PVHO-1 as a consensus standard for construction safety – these are two different certifications, not one.
Health Canada released a public advisory on 2026-06-16 regarding unapproved soft-shell chambers. Hard-shell multi-place chambers fall under a different regulatory classification and aren’t affected by this advisory.
Of the 20 companies listed, 7 have been cross-confirmed through the Undersea & Hyperbaric Medical Society’s external links page for chamber and equipment manufacturers, not just through the commercial market reports.
It’s worth remembering there isn’t just one single generic “China factory”; multiple independent Chinese manufacturers exist with different backgrounds and product specialties.
This guide specifically names two of them.

Before comparing manufacturers, it helps to understand what these devices actually do. A hyperbaric chamber raises atmospheric pressure above sea-level normal and delivers oxygen at a purity far beyond ordinary air. Higher pressure levels combined with higher oxygen purity increase the amount of oxygen the blood can carry, and oxygen levels rise accordingly – hard hyperbaric oxygen chamber models built for clinical work commonly reach 2.0 ATA, while soft hyperbaric oxygen and mild hyperbaric oxygen models used in wellness centers typically run lower and lower oxygen at pressures closer to normal. This is the mechanism behind hyperbaric oxygen treatment’s best-documented uses: poorly vascularized areas show faster healing when saturated with extra oxygen this way, and the same approach is used to oxygenate patients recovering from carbon monoxide poisoning. Various medical settings rely on these chambers today, including hospitals, medical clinics, veterinary practices, and increasingly wellness centers running milder sessions; an oxygen concentrator or compressed-air supply feeds the chamber depending on whether it delivers pure oxygen or air. None of this changes what a buyer should check: whether a given manufacturer’s chambers are suitable for the intended use case and pressure levels, and whether it can prove the certifications this guide keeps returning to.

The hyperbaric chamber manufacturer landscape today runs from a small professional manufacturer building a handful of soft chambers a year, up to a decades-old hyperbaric system producer supplying dozens of hospitals. Advanced hyperbaric and premium hyperbaric branding shows up across the entire price range – high-grade stainless steel construction, digital control panels, and other equipment and accessories vary widely between them, and marketing copy claiming “highest quality equipment” or “best prices” should be weighed against certificate numbers, not adjectives. A chamber genuinely designed for medical use, built by a manufacturer of hyperbaric chambers with real hyperbaric technology experience, will document how its chambers meet the relevant pressure-vessel standard rather than just claim they do. Hyperbaric chambers worldwide are increasingly reviewed by buyers doing exactly this kind of selection of hyperbaric equipment before committing budget, and the difference between a chamber for sale from an established hyperbaric solutions provider and one from an unproven hyperbaric healthcare startup often comes down to documentation, not the sales pitch. Ease of operation matters too, but it’s a distant second question to whether the manufacturer is ensuring compliance with strict, verifiable construction standards.

Whether the marketing calls it a hyperbaric oxygen therapy chamber, hyperbaric treatment equipment, or simply hyperbaric chambers for sale, the same due-diligence applies: legitimate hyperbaric chambers are designed to a recognized pressure-vessel standard whether high-quality construction gets emphasized in the copy or not, and a well-built chamber running at high pressure will document its chamber oxygen delivery system the same way regardless of what the product page calls it. Buyers who make hyperbaric purchases without checking these fundamentals are a large part of why hyperbaric chambers in the industry have a reputation for inconsistent quality in the first place.

How We Evaluated These 20 Hyperbaric Chamber Manufacturers

Two independent commercial reports started this list: Spherical Insights’ “Top 20 Companies in the Global Hyperbaric Oxygen Therapy Market,” and Mordor Intelligence’s hyperbaric oxygen therapy company list. Only companies with their own findable websites were kept – 17 of 20 names appeared on both reports, an early confidence signal.

The Undersea & Hyperbaric Medical Society (UHMS), a professional non-profit medical association, added a second layer of corroboration through its external links page, independently naming 7 of the 20 companies here. UHMS’s listings aren’t an endorsement or certification – just a sign these companies are established enough to be listed.

Where a company’s certifications are mentioned below, spot-check them against primary sources such as the FDA’s own device classification database rather than taking them on faith.

OxyVal Hyperbaric and Oxybarica, both in the original market research lists, didn’t pass muster for being able to confirm with any second independent sources and were replaced by UHMS listed alternative entities to ensure every one was corroborated by at least two independent sources. Any information that was unable to be verified through public sources (almost invariably founding year) has been recorded as “not publicly disclosed.”

The Top 20 Hyperbaric Chamber Manufacturers, Full Comparison

Each company’s estimated founding time, real product strengths and weaknesses – including for our publisher MACY-PAN (listed at the start) – are laid out in the chart below. Where a certification is listed, cross-check it against the issuing body’s own registry – for FDA-related claims, that means 21 CFR 868.5470, not a marketing page.

20 hyperbaric chamber manufacturers by product category, founding history, and verified strengths/limitations — not ranked by performance.
No.	Company	Founded	Brief Introduction	Main Product Category	Key Advantages	Potential Disadvantages	Official Website
1	MACY-PAN (Shanghai Baobang Medical Equipment Co., Ltd.)	Not publicly disclosed (17 years operating history)	Chinese manufacturer of hyperbaric oxygen chambers, publisher of this guide	HE5000-series hard-shell multiplace chambers; portable soft-shell chambers; OEM/private-label	ISO 13485, ISO 9001, CE certified; holds a chamber patent; exports to 126+ countries; OEM/ODM capability	No FDA 510(k) clearance (serves non-US/export/OEM markets); exact retail pricing not published	macypansolutions.com
2	Sechrist Industries, Inc.	Not publicly disclosed	US manufacturer specializing in monoplace hyperbaric chambers and hyperbaric ventilators	Model 3200, Model 2800, Model 2500B monoplace chambers; 500A hyperbaric ventilator	Listed in UHMS’s manufacturer links; dedicated hyperbaric-ventilator product line	Monoplace-focused, narrower than full multiplace ranges	sechrist usa.com
3	Perry Baromedical Corporation	Not publicly disclosed	US manufacturer of monoplace and multiplace hyperbaric oxygen therapy systems	SIGMA I Monoplace, SIGMA Plus Monoplace, SIGMA II Dualplace, SMP Series Multiplace	Full monoplace-to-multiplace range; listed in UHMS’s manufacturer links	Founding year and pricing not publicly disclosed	perry baromedical.com
4	OxyHealth (OxyHeal Health Group)	Not publicly disclosed	US manufacturer of hard-shell and soft-shell chambers for clinical and home use	OxyNova 7, Fortius 420, Vitaeris 320	Marketed as FDA 510(k)-cleared by third-party retailers (not independently confirmed against FDA’s database for this guide); wide clinical-to-home range	Premium pricing tier ($13,000-$25,000+ retail per third-party sellers)	oxyhealth.com
5	Environmental Tectonics Corporation (ETC)	1969	US aerospace/simulation company whose BioMedical Systems division builds clinical multiplace chambers	BARA-MED clinical hyperbaric chamber systems (entered market 1971)	55+ years operating history; established pressure-vessel engineering pedigree	Core business is broader aerospace/training simulation, not hyperbaric-exclusive	etcusa.com
6	HAUX-LIFE-SUPPORT GmbH	1980	German manufacturer of hyperbaric and pressure therapy systems for medical, diving, and tunnel-construction use	Starmed Quadro series	45+ years operating history; 1,500+ systems installed globally per an independent partner site	Diversified focus, not hyperbaric-exclusive	hauxlifesupport.de
7	Fink Engineering Pty Ltd.	Not publicly disclosed	Australian manufacturer of medical hyperbaric chambers, from hospital multiplace systems to equine equipment	Triple-Lock Multiplace chamber	FDA filing history on record; broad range from medical to veterinary/equine chambers	Exact founding year not published on the company’s own site	fink.com.au
8	Gulf Coast Hyperbarics, Inc.	Not publicly disclosed (“30+ years” per own site)	US manufacturer specializing in hyperbaric chamber engineering, design, and manufacture	Rectangular and cylindrical clinical chambers	30+ years of hyperbaric-specific service; FDA filing on record	Smaller public profile than larger multiplace-focused peers	gulfcoasthyperbarics.com
9	Pan-America Hyperbarics, Inc.	Not publicly disclosed	US manufacturer and worldwide supplier of monoplace and multiplace chambers	PAH-S1-3200 monoplace chamber	Listed in UHMS’s manufacturer links; purchase/finance/lease options for institutional buyers	Founding year and detailed specs not publicly disclosed	panamericahbo.com
10	IHC Hytech	Not publicly disclosed	Netherlands-based specialist in modular HBOT chambers for medical, diving, governmental, and tunnelling use	Modular cylindrical/rectangular chambers, 6-20 person capacity	Listed in UHMS’s manufacturer links; turnkey systems including control console and compressors	Corporate ownership reported in transition per 2026 trade press — verify current ownership before contracting	royalihc.com (verify current entity)
11	Tekna Manufacturing, Inc.	Not publicly disclosed	Canadian manufacturer of monoplace and multiplace HBOT chambers	Class A/B/C systems per ASME/National Board and PVHO-1	Explicit ASME/National Board Class A/B/C + PVHO-1 certification stated on-site	Founding year not publicly disclosed	hyperbaric-chamber.com
12	HPO TECH	Not publicly disclosed	Manufacturer ranking in live organic search results for this exact category, offering a combined hardware/software/services hyperbaric portfolio	Certified hyperbaric and hypobaric chamber systems	Highest content-completeness score among all competitor pages checked for this guide; patented systems per own-site claim	Founding year and specific model names not independently itemized this pass	hpotech.com
13	Submarine Manufacturing & Products Ltd	Not publicly disclosed	UK (Lancashire) manufacturer of commercial diving equipment and hyperbaric/decompression chambers	Commercial diving, decompression, and HBOT chambers	Listed in UHMS’s manufacturer links; exports over 85% of production	Broader commercial-diving-equipment focus, not medical-HBOT-exclusive	via UHMS listing (see References)
14	Sea-Long Medical Systems, LLC	1985	US manufacturer of helmet-based ventilation and hyperbaric medical supplies	Helmet-based ventilation systems, hyperbaric accessories	40-year operating history; listed in UHMS’s manufacturer links	Accessories/supplies-oriented rather than full chamber manufacturing — verify product scope before ordering	via UHMS listing (see References)
15	AHA Hyperbarics GmbH	Not publicly disclosed	Austrian (Vienna) manufacturer of medicinal hyperbaric equipment	Not independently itemized this pass	Ranks in live Google search results for this category	Smaller public information footprint than larger US/German peers	aha-hyperbarics.com
16	BioBarica	10+ years operating	Global hyperbaric medicine supplier operating its own network of 80+ treatment centers in 30 countries	Revitalair 430F hybrid hard/soft chamber (1.45 ATA)	Marketed as FDA-cleared by a third-party retailer (not independently confirmed against FDA’s database for this guide); built-in removable stretcher; operates its own clinic network	Products not made in the USA (per a retailer’s stated con); regional HQ description inconsistent across third-party sources	biobarica.com
17	Hearmec Co., Ltd.	Not publicly disclosed	Japanese (Gunma) manufacturer of hyperbaric oxygen capsules	O2 Series oxygen capsules	Plans, manufactures, sells, and repairs its own products in-house	“Capsule” category is narrower than full multiplace clinical systems	en.hearmec.com
18	BAROKS Hyperbaric (Baroks A.Ş.)	Not publicly disclosed	Turkish manufacturer of hyperbaric oxygen therapy and diving chamber systems	Rectangular Hyperbaric Chambers	Serves public, military, and private medical clients; diversified pressure-vessel expertise	Not exclusively medical-HBOT-focused	baroks.eu
19	Hyox Systems	Not publicly disclosed	UK manufacturer of steel-hulled monoplace hyperbaric therapy chambers	Monoplace chambers with a proprietary oxygen re-circulating system	Listed in UHMS’s manufacturer links; distinctive re-circulating oxygen system	Monoplace-focused; limited public detail beyond the UHMS listing	via UHMS listing (see References)
20	Weifang Huaxin Hyperbaric Oxygen Chamber Manufacture Co., Ltd.	1988 per the company’s own site (a third-party sourcing directory separately lists a 2006 registration date)	Chinese manufacturer of HBOT chambers for medical, sports-recovery, and veterinary use	Medical and institutional-style HBOT chambers	Longer operating history than most Chinese peers; institutional/hospital-oriented product direction	Founding-year discrepancy between own site and a third-party registry; certifications not independently itemized this pass	hbot chamber-en.com

How to Evaluate a Hyperbaric Chamber Manufacturer: The Manufacturer Due-Diligence Dossier

A comparison table narrows a field of 20 down to a shortlist of 2 or 3. Closing on one still calls for the same due-diligence pass, no matter which manufacturer ends up on that shortlist. Below, the Manufacturer Due-Diligence Dossier outlines the documents worth chasing before signing over a deposit – not a certificate off the website with a shiny logo, but something you can actually verify.

The Manufacturer Due-Diligence Dossier — 5 documents to request

Certificate numbers for ASME PVHO-1, ISO 13485, CE (not only logos), verify against the issuer’s registry not manufacturer claim.
FDA status – tell it like it is – FDA 510(k) clearance (only if selling into the US) – otherwise ask why not (lots of perfectly good overseas manufacturers simply don’t sell into the US and do not require a 510(k))
Report from the inspection of the factory – recently third-party conducted an inspection, not issued by their own statement.
Product liability insurance– verify what covered, (draft and bounds and for cross-border trade).
Export/Import track record – copy of previous shipping document/where applicable named client references at the destination country.

📐 Engineering Note

FDA’s product classification code for hyperbaric chambers is CBF, and the recognized consensus standards it allows are ASME PVHO-1 (construction) and NFPA 99 (safety of use), in addition to the 510(k) premarket notification. You can be PVHO-1 / NFPA 99 compliant, without 510(k), if you’re not trying to sell into the U.S. clinical market. Consider those two entirely separate issues, not a single one.

As a rough comparison of operating pressure-classes, most of the listed clinical multiplace chambers run at 2.0 to 3.0 ATA (about 15 to 29 PSI above atmospheric, when under pressure) whereas soft-shell mild chambers typically operate at 1.3 to 1.5 ATA (about 4 to 7 PSI above atmospheric, when under pressure). 3.0 ATA chambers are in a different construction code classification entirely than 1.5 ATA chambers.

The chamber type is just as important as the manufacturer’s paperwork. Health Canada issued an advisory on June 16, 2026, warning about unauthorized hyperbaric soft-shell chambers-none had been authorized for sale-on grounds that fire, suffocation, and infection are risks for such devices. (This advisory also set apart hard-shell hyperbaric chambers as a differently regulated product type – remember that ‘hyperbaric chamber’ isn’t one type of thing, and a checklist for purchasing a soft-shell home model won’t apply to a hard-shell, multi-person, clinical chamber.)

“If all you’re asking about is whether it’s FDA approved, you’re only asking half the question. You can manufacture to recognized safety standards and not even go through the market clearance process; that’s the norm for equipment being sold to other countries. What you really need to check for is the certificate number, not just whether it’s displayed on the homepage as an acronym.”

Reviewed by the MACY-PAN technical team

China-Manufactured vs. Domestic-Assembled: What Buyers Should Actually Verify

Two of the twenty manufacturers shown in the above table (MACY-PAN and Weifang Huaxin) are from China. There’s an understandable but often-unjustified tendency in this segment to view anything made in China as an automatically inferior “unregulated” product compared with its US or European counterparts. That’s an invalid shortcut that has nothing to do with how FDA’s own device-classification system actually works.

✔ What a construction-safety certification actually verifies

ASME PVHO-1 standard: This standard provide design and construction requirements for human occupancy pressure vessels. It’s nationality-agnostic. Anyone anywhere in the world can design and build a chamber to the ASME PVHO-1 standard and can be audited against that standard.
ISO 13485’s audits check the quality-management system of a manufacturer – the country it operates in has no bearing on its quality.
CE marking is a EU product marking for the European market – it’s country-neutral.

⚠ What FDA 510(k) actually verifies

510(k) market clearance is a US regulatory process tied to a specific product and a specific applicant. It doesn’t provide a universal “safety grade” for an entire country of origin.
Sites selling OxyHealth, Summit to Sea, and Newtowne hyper-market those particular models as “FDA 510(k) Cleared.” This claim was unable to be independently verified in FDA’s own database within the time allocated and should be verified by the buyer from the seller rather than accepted at face value. Regardless, the vast majority of chamber manufacturers, both in the US and around the world, do not serve the particular US clinical channel that 510(k) relates to.
Not having a 510(k) is standard operating procedure for most international chamber manufacturers – not evidence that anything is wrong elsewhere.

MACY-PAN, stated plainly: holds ISO 13485, ISO 9001, CE, and ASME PVHO-1-aligned certifications, and a chamber patent, it does not hold FDA 510(k) clearance, and does not claim to. That is one data point, not a verdict on whether other manufacturers, from any country, have appropriately vetted designs. Each one must be checked individually with the numbers found in the Due-Diligence Dossier, rather than using country of origin as a shortcut.

Industry Outlook: What’s Changing in Hyperbaric Chamber Manufacturing (2026)

February 2, 2026 marked the implementation of the FDA’s Quality Management System Regulation (QMSR), which formally harmonizes US device-manufacturer quality requirements with ISO 13485:2016 rather than running a separate parallel standard – another piece of evidence that the above question of “which certification actually matters?” becomes more critical, not less, with every purchasing decision. The real market-impacting change right now isn’t a market size number, it’s a widening verification gap. As more manufacturers seek to enter export and OEM markets from outside the US and Europe, and as unregulated, soft-shell “wellness” chambers proliferate beyond FDA/Health Canada regulatory approval, purchasers are now required to execute a two-dimensional evaluation of chamber construction-safety standards and market-access status rather than using a single standard designation as a proxy for both. Buyers in institutions considering purchasing for 2026-2027 must allocate time for Due-Diligence Dossiers irrespective of which of the 20 potential suppliers is being reviewed, not solely those located outside the country.

The global hyperbaric oxygen therapy device market was projected in 2026 to range between $3.4 and $7.9 billion, according to market analysis reports that range widely, but show an annual compound growth rate somewhere in the neighborhood of 5.5%-7.3% in the near term with at least one projection at 14.7% out to the early 2030s. As general context, these are large, rapidly-growing figures, but they should be treated with caution – it’s best to use such numbers for order-of-magnitude insight rather than as exact projections.

Frequently Asked Questions

Q: Who manufactures hyperbaric chambers?

View Answer

Hyperbaric chambers are built by a small, specialized field of manufacturers rather than general medical-device companies, because pressure-vessel engineering (ASME PVHO-1) and medical-device quality systems (ISO 13485) both apply at once. Long-established Western manufacturers include Sechrist Industries, Perry Baromedical, and OxyHealth in the US, HAUX-LIFE-SUPPORT in Germany, and Fink Engineering in Australia. A separate cluster of manufacturers operates out of China, Mexico, and Turkey, typically serving export, OEM, and value-tier clinical and home markets. This comparison lists 20 of these manufacturers side by side, deliberately, so buyers can see the real spread of the category instead of whichever 3 or 4 brands one retailer happens to carry — most “manufacturer” round-ups online are actually retailer catalogs in disguise.

Q: What is the difference between a monoplace and a multiplace hyperbaric chamber manufacturer?

View Answer

“Monoplace” and “multiplace” describe the chamber design a manufacturer builds, not a separate category of company — most manufacturers on this list produce at least one of each. A monoplace chamber holds a single occupant and is pressurized with pure oxygen directly; a multiplace chamber holds several occupants pressurized with compressed air, with patients breathing oxygen through a mask or hood (BIBS). Multiplace systems generally require more space, a trained attendant inside the chamber, and a higher upfront investment, but allow simultaneous treatment of several patients.

Q: What certifications should a hyperbaric chamber manufacturer have?

View Answer

At minimum, look for ASME PVHO-1 compliance (the pressure-vessel-for-human-occupancy construction and safety standard) and ISO 13485 (medical-device quality management). CE marking is relevant for the European market, and in the US, FDA 510(k) clearance is required specifically to market a chamber for a cleared medical indication — it is a market-access pathway, not a substitute for PVHO-1 construction safety, and a manufacturer can be legitimately PVHO-1/ISO-13485/CE-certified while not holding a 510(k), depending on its target markets. Buyers should ask for the actual certificate numbers and verify them against the issuing body’s registry rather than taking a website badge at face value.

Q: Are Chinese-manufactured hyperbaric chambers FDA-approved?

View Answer

Not automatically, and not automatically excluded either — FDA clearance is issued per product/manufacturer application regardless of country, and several China-based manufacturers do not hold it because their primary markets are outside the US. Country of manufacture is not itself a certification; ASME PVHO-1, ISO 13485, and CE are the standards to check directly, and where a US clinical placement is the goal, an explicit 510(k) check should never be skipped or assumed.

Q: How do I verify a hyperbaric chamber manufacturer before ordering?

View Answer

Check certificate numbers, not logos — ASME PVHO-1, ISO 13485, FDA/CE — against each issuing body’s public registry, then request factory-audit documentation and product-liability insurance. Cross-border orders add one more ask: a documented export/import track record with named references. Full document list: the Dossier above.

See MACY-PAN’s Hyperbaric Chamber Manufacturer Page →

More detail about the per-standard comparisons here and about pre-quote preparation in an OEM/private label request are contained in MACY-PAN’s own Hyperbaric Certification Decoder and OEM Readiness Checklist respectively. Distributors evaluating an OEM and wholesale supply arrangement, or a formal distributor program, can find MACY-PAN’s specific terms on those pages; international buyers can review export and worldwide shipping documentation directly.

For readers deciding between chamber types rather than manufacturers, MACY-PAN’s monoplace and multiplace hyperbaric chambers guide and its hard-shell medical chamber line overview cover the product side of this decision.

Why We Publish This, And How We Handled Including Ourselves

MACY-PAN is a 17-year hyperbaric oxygen chamber manufacturer, and a guide like this one, published by a manufacturer, carries an obvious conflict of interest. We handled it the only honest way we could: MACY-PAN is listed first by disclosure, not rank, and our row follows the same “not publicly disclosed” standard as every other company – including our lack of FDA 510(k) clearance. The other 19 companies were sourced independently.