Explore commercial and residential cold immersion chillers, FIR blankets, and thermotherapy chambers ready for global distribution.
The global sports recovery and contrast therapy equipment sector is shifting rapidly from manual, ice-dependent plunges to intelligent, IoT-orchestrated hydro-cooling solutions.
Dedicated Workforce on Precision Cryo Lines
Units Monthly Global Production Capacity
Continuous Temperature Range for Contrast Protocols
Regulatory Fulfillment (NA, EU, APAC Grids)
Modern athletic clinics and luxury consumers no longer tolerate mechanical thermostats. Bluetooth Low Energy (BLE 5.3) paired with dedicated mobile dashboards enables scheduling, predictive thermal pulldowns, and real-time sanitizer cartridge life alerts from anywhere within operational range.
With aggressive global phasing out of high-GWP hydrofluorocarbons (HFCs), HK Dongda Supply Chain pioneers non-ozone depleting R290 (propane) and R32 thermodynamic loops. This ensures frictionless customs clearance, UL/CE validation, and environmental governance alignment across tier-1 export hubs.
From CrossFit franchises to high-density wellness clubs, single-day duty cycles require industrial resilience. Advanced rotary compressors, titanium plate heat exchangers, and double-isolated waterproof enclosures ensure zero-degradation performance across multi-user consecutive immersion schedules.
Dynamic deployment profiles engineered to operate consistently under extreme climate bands, fluctuating commercial duty loads, and varied grid inputs.
Compact 0.3HP to 0.5HP chiller configurations operate at an whisper-quiet sound profile (<48 dB). Features plug-and-play quick connect adapters, smartphone BLE app integration for automated morning ice bath schedules, and microfiltration to minimize water refresh cycles in private estates.
Heavy-duty 1.0HP to 1.5HP models paired with circulating stainless steel tubs (such as our FUL-B series). Engineered for instantaneous water pull-down, high-volume flow rates (1000 L/H+), integrated ozone and continuous UV sterilization, ensuring clean, crystal water under back-to-back athlete use.
Thermal units calibrated to withstand exterior ambient temperatures exceeding 42°C in Southeast Asian, Middle Eastern, and Southern US territories. Equipped with oversized condensers, hydro-shielded anti-corrosion fins, and dual-layer thermal insulation to maintain 2°C stability.
Comprehensive engineering specs for international distributors assessing chilling velocity, energy draw, and hydraulic architecture.
| Model Series | Cooling Capacity | Refrigerant / GWP | Connectivity | Filtration & Hygiene | Target Environment |
|---|---|---|---|---|---|
| 0.3HP MH Series | 850W / 2900 BTU | R290 Eco (GWP 3) | Bluetooth BLE 5.0 | 20 Micron Cartridge Filter | Compact Home Tubs, DIY Plunges |
| 0.5HP Custom Pro | 1450W / 4950 BTU | R290 Eco (GWP 3) | BLE 5.3 + Dual Band RF | UV Sterilizer + 1000 L/H Flow | Luxury Residences, Personal Studios |
| 1.0HP Flagship Model | 2800W / 9550 BTU | R32 High Eff. (GWP 675) | Smart App + Bluetooth | Dual UV-C + High-Output Ozone | Wellness Centers, Spas, Gyms |
| 1.5HP Dual-Voltage | 4200W / 14300 BTU | R32 Low Ambient | BLE + Cloud Smart Sync | Commercial Titanium Plate Loop | Sports Franchises, Pro Cryo Centers |
Our systematic engineering pathway across upcoming production cycles, driving software integrations, zero-loss heat loops, and automated sanitization.
Instant pairing with iOS/Android apps, precise PID water temp regulation down to 2°C, and onboard flow rate monitors to prevent dry pump burnouts.
Integrating reverse-cycle thermostatic valves allowing rapid switching between 2°C cold immersion and 45°C hot tub soaking within a singular modular chassis.
Machine-learning logic analyzing ambient temperature forecasts, local power tariff curves, and historical user sessions to reduce electric consumption by 34%.
Electrochemical sensors dynamically calculating total dissolved solids (TDS) and water conductivity, releasing organic non-chlorine clarifiers automatically.
HK Dongda Supply Chain Limited eliminates sourcing friction for private brands through vertically integrated supply chains, testing facilities, and compliance frameworks.
Full CAD/CAM casing customization including laser-etched brand badges, custom Pantone anodized aluminum panels, soundproof acoustic damping, and modular quick-connect hose fittings matching regional standards.
Avoid customs seizures and product liability headaches. Our chiller products hold SGS, CTTC, BSCI, ISO, OEKO-TEX, GRS, CE, FCC, and RoHS certifications. Full regulatory test dossiers are supplied for enterprise importation.
Pair Bluetooth ice bath chillers with our far infrared sauna blankets, portable steam boxes, and PEMF mats. Offering unified wellness ecosystems from a single source ensures unified packaging, identical app aesthetics, and pooled shipping rates.
Advanced integrated cold water bathtubs, half-body sauna cabins, steam bath enclosures, and customized chiller series.
Hong Kong registered and operating an enterprise production ecosystem in Guangzhou, Guangdong, China. Delivering proven contrast-recovery machinery to international clients.
Dedicated assembly lines for water chillers, infrared sauna blankets, and all-in-one steel/acrylic cold plunge tubs operating under strict ISO quality standards.
In-house thermal engineering specialists optimizing compressor efficiency, evaporator surface geometry, low-EMF infrared coils, and wireless Bluetooth MCU firmware.
Fully compliant with international environmental directives and electrical safety codes. Verified by third-party testing partners: SGS, CTTC, BSCI, OEKO-TEX, and GRS.
Headquartered at Room 420, 4th Floor, Hongyi Business Center, No. 6 Fenggang Road, Baiyun District, Guangzhou. Rapid dispatch to Huangpu and Nansha ports.
Crucial commercial and technical questions prospective brand owners, wholesale distributors, and commercial gym operators ask before ordering.