The world's leading hot tub manufacturer.

20 years of expertise in hot tubs

01

Quality Control

Through 16 meticulous inspection processes, we maintain strict quality control to ensure that each product meets international high standards.

02

Excellent performance

Our hot tubs have undergone multiple tests and certifications from authoritative organizations, ensuring excellent quality and stability and safety during use.

03

Factory direct sales

We insist on direct supply from manufacturers, so that every customer can enjoy high-quality services and top-quality products at affordable prices.

04

Full Service

From pre-sales consultation to manufacturing and after-sales, we provide the highest level of service and expertise to meet all your needs.

Hot-Sale Products

Professional custom massage bathtub

About Us

Smartmak Co., Ltd. is a professional manufacturer of outdoor and indoor whirlpools in China. We are not only a manufacturer but also offer OEM and ODM services upon request. We are committed to providing our customers with products of international quality at affordable prices. We are dedicated to creating the best products for our customers, helping them cherish and pursue a healthy, relaxing, and balanced lifestyle.

Our factory covers an area of 50,000 square meters. We have multiple workshops equipped with advanced production lines to produce high-quality whirlpools. We strictly adhere to the 5S philosophy and ISO9001 international standards to establish a quality management system. Our production team is led by a group of experienced engineers and experts who ensure our expertise in product design, quality control, and R&D. Our whirlpools comply with international electrical safety standards. All products are certified according to CE, CB, KC, SAA, IEC, and ISO9001 standards. To date, we have exported our spa products to numerous countries, including France, Germany, the Netherlands, Belgium, Sweden, and Australia.

We are proud of our OEM and ODM capabilities and experience and look forward to establishing partnerships with people from all over the world. We believe that our excellent product quality, competitive prices and enthusiastic services will bring the greatest benefits to our customers.

Why Choose Us

We are Over Twenty Years In The SPA Industry

Comprehensive Warranty

We offer an extensive warranty on all our hot tubs, covering various aspects such as structural integrity, plumbing, and electrical components. Our warranty program provides peace of mind, knowing that your investment is protected for years to come.

Customizable Options

Our spas come with a wide range of customizable features, including color choices, material finishes, and jet configurations. Whether you're looking for a modern aesthetic or a more traditional style, we can tailor the spa to meet your specific preferences and design needs.

Global Shipping

Our spas are available for global delivery, with reliable shipping options to ensure that your order reaches you safely and on time. No matter where you're located, we offer hassle-free international shipping to bring our high-quality spas directly to your doorstep.

Sustainability Commitment

We are dedicated to sustainability and environmental responsibility. Our manufacturing processes are designed to minimize waste and reduce energy consumption. We use eco-friendly materials and energy-efficient technologies to produce spas that are both high-performing and environmentally friendly.

Advanced Automated Production Equipment

Our production facility is equipped with cutting-edge automated manufacturing equipment to ensure precise manufacturing of each hot tub. We utilize high-precision CNC machines and robotic technology to enhance efficiency and maintain stringent quality control throughout the production process. The implementation of these advanced tools allows us to meet large-scale production demands while ensuring high quality.

ISO 9001 Certified Production Standards

Our factory operates strictly in accordance with the ISO 9001 international quality management system, ensuring that every hot tub adheres to global quality standards. With standardized production processes and rigorous quality control, we maintain stable and continuous production of 2,000 to 3,000 luxury hot tubs and swimming spas per month, all while ensuring the highest product quality.

Our Customers' Success Inspires Us

Hear what our customers say about us

News & Blog

Stay Updated With Our Latest News

May 23, 2025

桑拿对皮肤的好处:你可能没有想到的惊人效果

你是否曾经想过,花时间在桑拿里是否真的能对皮肤有益?现在不用再猜测了!桑拿的使用可以为你的皮肤带来诸多好处,让它看起来和感觉上都比以往更加健康。在本文中,我们将探讨桑拿如何改善皮肤健康,让你拥有明亮、健康的光彩。桑拿对皮肤的科学益处为了理解桑拿如何益肤,深入了解其背后的科学原

May 23, 2025

桑拿对大脑健康的保护作用

桑拿以其对身体健康的好处而闻名。它可以排毒、提高代谢、改善心血管功能并帮助更好地睡眠。然而,这些好处并非桑拿的全部。热疗法还可以以多种方式促进大脑健康。它能够促进大脑神经营养因子的生长,预防多发性硬化

May 23, 2025

您应该建造室内还是室外桑拿房

只有你知道梦想中的桑拿是什么样子。你应该选择室内桑拿,还是建一个独立于房屋之外的户外桑拿?有时这个选择很简单。例如,如果你住在公寓里,你就必须在室内建造桑拿。但如果你计划为你的房子或夏季小屋建造桑拿,最好在开始建造之前考虑一下你的选项。

May 23, 2025

如何选择红外桑拿与传统桑拿

桑拿在健康与健身爱好者中逐渐受到关注。由于其众多的身体和心理健康益处,许多房主选择在自家后院安装户外桑拿。这不仅提供了便利,还能为未来带来节省成本的好处。然而,许多房主在决定投资传统桑拿还是红外桑拿时感到困惑。两种选择都非常受欢迎,但它们的工作原理大不相同。如果您正在寻找家用桑

May 23, 2025

如何最大限度地提高桶式桑拿的舒适度

想象一下,在专属的私密空间里放松身心,尘世的压力在桶式桑拿的温热中烟消云散。桶式桑拿独特的弧形设计不仅美观大方,还能有效保温,营造温馨舒适的氛围,助您放松身心,重焕活力。随着后院桑拿的日益流行,许多顶级品牌,例如SaunaFin

Scroll to Top

Get our quote within 20 minutes

Discounts up to 40%