Welcome to HydroSerene™ — Professional Spa & Swim Spa Manufacturer
20+ YEARS | 40,000 m² | OEM/ODM

The Factory Behind Your Wellness Brand

Shandong Hydrose Health Technology Co., Ltd. — 20 years of intelligent swim spa and spa hot tub manufacturing, exported to markets worldwide.

Who We Are

Who We Are

Shandong Hydrose Health Technology Co., Ltd. is located in Jinan City, Shandong Province — a major industrial and export hub in northern China, near the famous Daming Lake. Our production and office area exceeds 40,000 square meters, with a total investment of 200 million RMB. We specialize in the design and manufacture of high-end intelligent integrated swim spas, spa hot tubs, ice bath tubs, infrared sauna cabins and energy-saving equipment such as heat pumps.

HydroSerene swim spa production
HydroSerene craftsmanship
Our Team

Our Team

With a 20-year focus on intelligent integrated swim spas and spas, our team of approximately 88 professionals spans R&D, production, quality control and export sales — bringing unique design, craftsmanship and rigorous quality management to every unit we build.

Our Facility & Equipment

Our Facility & Equipment

Our factory is equipped with advanced production machinery, including CNC temperature-controlled SPA forming machines capable of forming spas 3 meters wide and 15 meters long — among the industry's largest — plus American MVP spraying guns, CNC pipe cutting machines, and CNC and laser cutting and welding machines.

A 12-process production system runs from shell forming to final inspection, ensuring consistent quality across every order.

Our Products

Our Products

Our product lines cover the complete outdoor wellness category:

  • Outdoor Multi-Person Massage Spas (2–10 seats) — high-grade acrylic shells, Balboa control systems, 20–150 hydrotherapy jets, optional LED lighting, Bluetooth speakers, waterfall features and ozonator filtration
  • Swim Spas / Endless Pools (5–12 m) — counter-current swim systems with adjustable resistance, integrated massage jets and hydrotherapy seating for 2–6 people
  • Sub-Zero Ice Bath Tubs (Cold Plunge) — rigid and inflatable models with insulated walls, compatible with chillers and filtration for professional recovery setups
  • Outdoor Sauna Rooms — Canadian red cedar and hemlock construction, electric / wood-burning / far-infrared heaters, waterproof shingle roofs
  • Accessories & Heat Pumps — jets, pumps, control panels, covers, LED systems and energy-saving heat pumps
Certifications

Certified for Global Markets

Every product line meets international export standards: CE, SAA, RoHS and ISO9000. Combined with our 12-step quality control process and strict pre-shipment inspections, this makes HydroSerene a reliable partner for European, Australian and North American markets.

CESAARoHSISO9000RoHS COMPLIANT
Why Work With Us

Why Work With Us

Full OEM/ODM Services

Custom size, color, jet configuration, control system, packaging and private-label branding — your brand, our factory.

Certified Quality

Products certified with CE, SAA and RoHS, meeting European, Australian and international standards.

One-Stop Service

From quotation and sample to production, inspection and export logistics — one team handles the entire journey.

On-Time Delivery

Reliable quality control and dependable lead times, trusted by distributors across Western Europe, Oceania and North America.

Our Commitment

Our Commitment

Service Tenet

Excellent products, a lifetime warranty, and attention to detail — in every order, every unit, every shipment.

Business Philosophy

Integrity, compliance, mutual benefit, excellence, and respect for nature and people.

Values

Unity, struggle, respect, care, innovation and refinement.

Mission

To meet customer needs through continuous innovation and quality, and to become a first-class, internationally recognized brand for a healthy, high-quality life.

20+
Years of manufacturing experience
40,000 m²
Production & office area
12-Step
Quality control process
4
Global certifications (CE / SAA / RoHS / ISO9000)
88
Professional staff in R&D, production, QC & export
Partner With Us

Let's Build Your Private Label Together

Distributors, wholesalers and brand owners are welcome. Request our catalog, price list, MOQ and lead time today.