Cold Plunge & Chiller OEM & ODM & OBM Manufacturer in China
Coldchiller offers a range of customized cold plunge tubs and sauna products for global premium brands, distributors, and health-focused venues.
What Can Coldchiller Customize?
In addition to customizing products such as saunas, cold plunge tubs, and cold plunge chillers, we maintain strict quality standards and can tailor unique details for different project requirements.

Logo Customization
We offer logo customization for both the product and its packaging.

Product Size Customization
Product dimensions can be fully customized to meet the specific requirements of different markets.

Appearance Customization
We can customize the product appearance to match different design preferences across countries and regions.

Functional Customization
Product functions can be customized to meet specific usage scenarios and operational needs.

Packaging Customization
We provide a variety of packaging options, including wooden crates, cartons, and customized packaging graphics.

Voltage & Certification
We provide a variety of packaging options, including wooden crates, cartons, and customized packaging graphics.

System Customization
For saunas and ice bath tubs, the control system interface can be customized with logos and additional features.

Product Combinations
We support customized product combinations, such as sauna and cold plunge sets or sauna and hot tub packages.
OEM vs ODM vs OBM – What’s the Difference?
With years of experience in cold plunge chillers and wellness equipment manufacturing, Coldchiller supports flexible cooperation models including fully customized OEM projects, fast ODM private-label solutions, and OBM partnerships for global distributors, wellness brands, and commercial recovery facilities.
OEM
Based on your design or concept
Your brand logo
Full design customization
Full intellectual property control
Longer development cycle
Suitable for established brands
Higher development flexibility
ODM
Based on our existing design
Your brand logo
Modify existing models
Shared product structure
Faster production
Suitable for new brands
Lower development cost
OBM
Based on our own brand products
Coldchiller / Alphasauna brand
Ready-to-market branded products
Brand owned by manufacturer
Fastest market launch
Suitable distributors and dealers
Stable product supply
Coldchiller Manufacturer Factory Showcase
Our products are certified by globally recognized testing and certification bodies, including SGS, Intertek, and TÜV.

15,000㎡ factory
Coldchiller is an OEM/ODM manufacturer specializing in integrated ice bath and cold plunge systems with flexible customization options.

120+ technicians
Global manufacturer of certified cold plunge chillers with CE, SAA, ETL, and PSE approvals, offering full OEM/ODM customization.

CE / ETL / SAA
Seamlessly integrated with sauna and cold plunge systems. we offer a wide range of premium sauna solutions for global markets.

Export to EU / US / AU
Seamlessly integrated with sauna and cold plunge systems. we offer a wide range of premium sauna solutions for global markets.
Our Customization Process
To ensure efficient cooperation, Coldchiller follows a clear and professional customization process, with every step carefully managed to guarantee product quality and accuracy.
Step 1 . Confirm Product Requirements
Our sales team communicates with the client to confirm detailed product requirements, including market positioning, application scenarios, functional requirements, and customization needs.
Step 2 . Engineering Drawing Development
Our engineering team creates detailed production drawings based on the confirmed requirements and reference materials provided by the client.
Step 3 . Client Drawing Approval
The drawings are shared with the client for review and confirmation. Once approved, the project moves to the sample production stage.
Step 4 . Sample Production
Our factory produces product samples according to the finalized engineering drawings and technical specifications.
Step 5 . Customer Sample Verification
After sample production is completed, we provide high-resolution photos and installation guidance videos for the client to review before shipping the sample.
Step 6 . Mass Production Confirmation
After receiving and evaluating the sample, the client confirms any necessary adjustments and approves the schedule for mass production.
Step 7 . Quality Inspection
Before shipment, every product undergoes strict quality inspection and pre-assembly checks to ensure product reliability and performance.
Step 8 . Global Shipping
Our sales manager assists the client in selecting the most suitable shipping method based on destination, delivery schedule, and logistics requirements.
Our Product Shipping Cycle

Cold Plunge Chiller
For standard models, the shipping lead time is approximately 45 business days. For custom orders, the timeline depends on specific requirements and production scheduling.

Cold Plunge & Ice Bath
Standard models have a lead time of 30–45 business days. Custom orders may require additional time depending on specifications.

Sauna
The typical lead time is 30–45 business days, depending on our current production schedule and order volume.
Coldchiller Offers OEM, ODM, and OBM Services — Your Trusted Manufacturing Partner.
Coldchiller offers a complete manufacturing solution for saunas, cold plunges, and chillers. As your trusted partner, we provide one-stop OEM, ODM, and OBM services to support your entire wellness product line.
Does your factory have dedicated workshops for saunas, ice baths, and cold plunge chillers? How can I verify this?
Yes. We have separate production lines for each product category. We can arrange a video call for a virtual factory tour, or you are welcome to visit our factory in person.
Are your workshops for saunas, ice baths, and cold plunge chillers located in the same place?
Yes, all workshops are located at the same site. During your visit, you can view our offices and all production workshops within one facility.
How does Coldchiller ensure product quality?
We implement strict quality control throughout the entire production process. From raw material inspection to final product testing, every step is carefully monitored to ensure consistent and reliable product quality.
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COLDCHILLER
Looking forward to your consultation, we are online 24 hours online, your quotation inquiry will complete within 2 hours
You can also submit your request by email. Any questions or ideas about the products and our company, please feel free to contact us. We will try our best to get back to you within 24 hours.
+86 18129640320 (Wechat, Whatsapp)
Room 211, Office Building, Huansheng Industrial Zone, Longxi Town, Boluo County, Huizhou City