Explore our highly curated collection of engineering-grade bathtubs, massage whirlpools, and modern structural shower systems designed for custom B2B projects.
The global luxury sanitary ware landscape is undergoing a massive shift towards structural optimization. As multi-family residential structures and boutique hotels reduce bathroom footprints to optimize overall architectural layouts, the demand for high-end, compact hydrotherapy equipment has skyrocketed. A "Small Jacuzzi Bath" is no longer defined merely by its smaller physical dimensions; it must deliver equivalent thermal mass retention, high-output pressure water jets, and seamless space-saving integration.
Hangzhou Kaifeng Sanitary Ware Co., Ltd. (known globally for our premium Anlaike brand) bridges the gap between limited spaces and high-end sensory hydrotherapy. As a dedicated OEM supplier and factory, we develop high-efficiency, space-optimized whirlpool massage systems that fit within tight parameters (from 1200mm to 1500mm lengths) without sacrificing ergonomic comfort or hydro-massage efficiency.
Direct-from-factory logistics, structured scaling, and advanced production capacities based in Hangzhou, China.


Established in 2005 in Xiaoshan District, Hangzhou, China, our specialized production facility covers an expansive 20,000 square meters. With over 20 years of focus, we have optimized our workflow to yield massive, predictable B2B output without compromising on quality.
Our automated thermoforming and acrylic curing systems enable us to maintain an annual sales volume of 10,000,000 USD. Over 80% of our products are exported to highly regulated markets including the USA, Canada, the United Kingdom, Germany, South America, and the Middle East.
Annual Freestanding Tubs
Annual Massage Jacuzzi Tubs
Annual Shower Cubicles
Annual Complete Modular Rooms
An in-depth look at materials, hydraulic flow networks, and customized options built for B2B real estate projects.
Our small Jacuzzi baths range from compact lengths of 1200mm up to 1500mm. Engineered with a deep-soaking well design, they optimize interior legroom and bathing angles to deliver full back and body immersion while occupying up to 25% less floor space than conventional baths.
Equipped with low-vibration, high-output water pumps (UL/CE certified), Anlaike hydrotherapy systems features adjustable directional jets, air-injection bubble systems, and integrated thermostatic control. Control panels can be customized from simple pneumatic switches to high-end digital control systems with Bluetooth connectivity.
We source heavy-gauge Lucite or custom-reinforced PMMA sheets, structurally backed by dense alkali-free fiberglass and high-strength resin layers. This multi-layered composite ensures superior structural integrity, scratch resistance, and exceptional heat retention (up to 40 minutes of stable water temperature).
For global B2B procurement managers, sourcing bathroom fixtures from China requires absolute certainty regarding compliance. At Hangzhou Kaifeng, we operate under a rigorous quality management framework. Every raw material consignment—from acrylic sheets to brass drain assemblies and electric pumps—is subjected to strict incoming quality control tests.
Our completed Jacuzzi bathtubs undergo a continuous 24-hour water leakage test, electrical insulation tests under 1500V load, and thermal cycle testing. This comprehensive quality control protocol minimizes building defect risks, ensuring high performance in hotels and residential developments.





How global developers, architects, and importers apply our customized hydrotherapy baths in space-constrained developments.
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