Compact. Powerful. Profitable.

Portable Steam Sauna

Bring Spa-Grade Steam Recovery to Your Clients

Designed for fitness centers, rehab clinics, and wellness brands — Kynorex’s portable steam sauna is compact, easy to maintain, and built for high performance.

Build Your Dream

Why Professionals Choose KYNOREX

KYNOREX isn’t just recovery equipment — it’s a trusted partner for performance and growth.
From elite athletes to global wellness brands, over 300 partners in 100+ countries rely on us.

12+

Years of Manufacturing Experience

50+

In-House R&D Specialists

300+

Patents and Certifications

10000+

Daily Output Capacity

Our Manufacturing Powerhouse

With 25,000㎡ of production space and over 680 skilled workers, Kynorex ensures consistent, high-quality output for global B2B partners. Our factory is certified and built for scale, speed, and precision.

Our clients choose us for our production transparency, manufacturing scale, and OEM/ODM reliability.

Rigorous Testing, Reliable Results

At Kynorex, we believe that effective recovery starts with high-quality equipment.
From design to delivery, we ensure every portable steam sauna goes through rigorous testing in our certified labs and under real-world conditions. With strict QC standards and durable materials, we guarantee a superior sauna experience that meets the highest industry standards for health, safety, and performance.

Certified Lab Equipment

Our in-house laboratory ensures every sauna passes rigorous testing for temperature, humidity, and performance, guaranteeing precise conditions for your clients’ comfort and safety.

Durability & Performance Tests

Each sauna undergoes durability tests to ensure it thrives under high temperatures and humidity, providing reliable performance in high-demand environments like gyms and spas.

Quick Steam Release System

Experience rapid steam release with our advanced heating system, delivering a full-body detox in minutes. Perfect for fast-paced recovery or relaxation sessions.

Temperature & Safety Test

We test each sauna for optimal temperature control, ensuring it operates safely without overheating, giving your clients a consistent and relaxing experience.

Structure & Stability Test

With robust structural testing, our saunas are built to last. Every unit is designed for stability and durability, ensuring safe, long-lasting use in any environment.

Ready-to-Ship Guarantee

Before shipping, every sauna is thoroughly tested to ensure perfect functionality. We guarantee each unit meets global standards for quality, durability, and performance.

Built for Wellness Brands. Designed for Function & Speed.

OEM & Customization Expertise for Steam Sauna Products

KYNOREX brings precision engineering and flexible manufacturing to your portable steam sauna line. Whether you’re building a private label, expanding your wellness collection, or entering the recovery equipment market — we’re here to accelerate your launch.

From heat efficiency optimization to fabric durability testing, we ensure every unit is designed to perform and manufactured to scale — fast, safe, and brand-ready.

One-Piece MOQ & Rapid Turnaround

Start Small, Scale Fast with Custom Saunas

✓ One-piece sample order accepted
✓ Same-day design
✓ 2-day sample lead time
✓ 7-day production shipping

Tailored to Fit Your Brand

Design Your Sauna to Reflect Your Brand

✓ Fabric color customization
✓ Zipper color options
✓ Logo placement options
✓ Customized control unit appearance
✓ Custom support pole color & quantity options

Packaging That Speaks Your Brand

From logistics to retail display, we’ve got you covered.

✓ Custom packaging box with logo
✓ Plug & cable styles by region (US / EU / UK / AU)
✓ Full-color branded gift boxes
✓ Free design support for labels, manuals & tag cards

Trusted by Global Brands

We’re more than a factory — we’re a strategic partner for long-term growth.

✓ Proven track record with Amazon sellers & global chains
✓ Served 100+ countries with stable export experience

✓ BSCI & ISO9001 – Rigorous factory audits and quality management
✓ CE, FDA, RoHS – Ensuring product safety and seamless international market entry

Key Features & Performance

Versatile Sauna Sizes for Every Space

We offer customizable sauna box sizes to fit your needs. Whether you’re seeking a standard square, hexagonal, pentagon, or even dual-person sauna, this sauna box provides ample space for you to fully stretch and relax. Perfect for individual or shared use, enhancing wellness for businesses and personal retreats.

Key Features & Performance

Rapid Heating System for Quick Relaxation

Equipped with a 3L stainless steel steam pot, this sauna heats up to 50°C (122°F) in just 10-15 minutes from room temperature. With 99 minutes of adjustable steam time, you can fully control your relaxation session, enjoying faster heating and greater efficiency compared to other saunas on the market.

Key Features & Performance

Robust & Stable Structure for Durability

Our 19 white or black fiberglass support tubes (15mm in diameter) provide enhanced stability compared to competitors. Thicker materials and a reinforced middle section ensure better strength, preventing deformation and ensuring safe shipping and long-lasting performance.

Key Features & Performance

Powerful & Safe Steam Output

The built-in auto shut-off and dry-burn protection features ensure worry-free operation, while the 1500W steam pot heats more efficiently, delivering consistent steam for every session. Safety is guaranteed with added overheat protection and auto shut-off features, keeping your users safe.

Two-way zippers

Our two-way zippers allow easy access from both the inside and outside, making it simple to enter, exit, and adjust ventilation for a personalized steam experience.

Convenient hook

A durable hook inside the sauna lets you conveniently hang towels or personal items, keeping everything organized and within reach for a comfortable session.

External pocket

The external pocket offers a safe and accessible space for your phone, wallet, or other essentials, allowing you to keep your belongings close without interrupting your relaxation.

Clear Window

The large transparent window offers a clear view from inside, letting you stay connected to your surroundings. It’s ideal for monitoring your steam session without opening the door.

Choose Your Perfect Sauna Material

Two Premium Options for Ultimate Comfort and Durability

Choose Your Perfect Sauna Material

Two Premium Options for Ultimate Comfort and Durability

1.Premium Satin Fabric with Silver Lining

Constructed with satin fabric pressed with cotton, PVC, and Oxford cloth, this material offers superior insulation and long-lasting comfort. It’s designed to be skin-friendly, breathable, and water-resistant. Our fabric complies with the stringent California Proposition 65 test, ensuring a safe and eco-friendly sauna experience.

2.Quick-Drying Oxford Cloth with Aluminum Film

Made with waterproof aluminum cloth, high polymer cloth, and high insulation cotton, this option provides enhanced durability and heat retention. It’s quick-drying, odorless, and eco-friendly, making it perfect for both indoor and outdoor use while maintaining superior insulation and comfort throughout your sauna session.

 

Portable Steam Sauna Box Collection

Our Portable Steam Sauna Boxes offer a range of models designed to fit various preferences and spaces. Whether you’re seeking a compact square design, a space-saving pentagon shape, or a roomy two-person option, each sauna is crafted with high-quality materials for durability and comfort.

Our Clients

Don’t just take our word for it

5/5
“As the procurement manager for a large gym, I prioritize product quality and durability. The Kynorex portable steam sauna not only features premium materials but also undergoes rigorous testing to ensure it can withstand the high usage in our gym. The variety of sizes and customization options offered allowed us to meet both our space and branding requirements. Since partnering with Kynorex, our members' recovery experiences have significantly improved, and the feedback from our clients has been overwhelmingly positive. The quality of the product has given us complete peace of mind.”
Fitness Solutions Inc.
— Jenna L., Co-Owner
5/5
"When sourcing steam saunas for our physical therapy clinic, Kynorex provided us with the perfect custom solution. Not only did we need high-quality saunas, but we also required adjustments to meet our specific needs (such as additional red-light therapy options and Heat Foot Pad). Kynorex not only provided quick custom design services but also ensured the delivery time wouldn’t be delayed due to customization requests. The performance of their products, both in terms of therapy functionality and durability, has been outstanding and perfectly suited to our client base."
PhysioLead Clinic
— Dr. Maria Lopes, Physiotherapist
5/5
"As the Marketing Director for an international health brand, my biggest challenge is ensuring that our suppliers can deliver products on time to meet our high standards. Kynorex solved this problem perfectly. Our order was delivered in just 20 days, meeting both our quality standards and functional requirements. Whether it was custom branding elements, steam generator design, or packaging and shipping, Kynorex's service was impressive. They delivered on time and provided full support throughout the process, ensuring we were able to smoothly enter the market."
Global Wellness Group
— David Thompson, Marketing Director

F.A.Q.

Everything your team needs to know before partnering with us.

For samples: Usually within 5–7 working days.
For bulk orders: 25–30 days, depending on quantity and customization.

We support express (DHL, FedEx, UPS) for samples and sea freight/air cargo for bulk shipments.
You can use your own forwarder or we arrange shipping with full tracking provided.

All units come with a 2-year warranty.
In case of any fault, we provide free spare parts or replacement based on issue type.
Our defect rate is below 0.2%, and we run 100% QC before shipment.

Absolutely. We encourage testing before bulk purchases.

Absolutely! Our portable steam saunas come equipped with multiple safety features, including:

  • Auto shut-off for overheat protection

  • Dry-burn protection to ensure the system shuts down if there’s no water

  • CE, FDA, and RoHS certifications for product safety and compliance
    We prioritize user safety to ensure a worry-free experience every time.

  • Response time < 3 hours

  • On-time delivery rate > 99%

  • Full factory inspection before each shipment

  • Proven use in gyms, clinics, and sports teams

  • Support for branding, scaling, and after-sales needs

Join Hundreds of Professionals Worldwide

Ready to Elevate Your Recovery Offering?

Whether you’re a sports clinic, gym owner, or distributor — we’re here to help you find the right solution.
Get expert recommendations, product specs, and pricing tailored to your business.

Get a Custom Quotation in 24 Hours

Tell us your need, we’ll tailor a solution just for you.

Factory-Direct Sourcing

Let’s Build Your Product with KYNOREX

Whether you’re looking for OEM/ODM support or reliable high-volume production, we’re ready to help. Tell us about your needs and let’s make it happen.