Who we are

Sipolar - Leading in USB Hub & PDU Solutions

Founded in 2014, Sipolar has grown into a pioneer in providing self-service terminals and network cabinet solutions. We specialize in manufacturing industrial-grade multi-port USB hubs for automation, medical and other devices, and intelligent PDU cabinet power strips for data centers and IT infrastructure devices.

For over 14 years, we supply USB hubs and PDUs to more than 100 countries around the world, including America, Germany, France, Italy, Russia, UK, and many more. Certified by ISO9001, CE, 3C, UL, RoHS, and FCC, we insist on supplying high-quality products that exceed our clients’ expectations.

We not simply supply USB hubs and PDU products, but also provide ODM/OEM services to fulfill the specific needs of diverse customers. With our strong research and development team, whether you want custom designs, modular features, or port amounts, we deliver exactly what you need. Up to now, we have offered 5,000+ personalized solutions for over 58,000 companies globally.

14+
Years of Experience
58,000+
Growing Global Partners

Oriented by customer satisfaction and market trend, we have kept improving on USB hub & PDU innovation and customer service.

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Customized Solutions
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Countries Strong Sales
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Awards Won
Why Choose us

Superior Quality, Leading Service

With our superior technological strength and extensive industry experience, we manufacture high-quality USB hubs and PDU cabinet power strips and provide full-heart services to global customers.

Fast Turnarounds

With more than 4000㎡ factory area, 100+ skilled workers, and a complete supply chain management system, we ensure timely goods delivery, meeting our clients' demands and maintaining high standard of quality.

Quality Control

Use our products confidently, knowing they are safe and reliable. All our USB hubs and PDU products undergo rigorous reliability testing during manufacturing, including aging tests, high and low temperature tests, and vibration tests.

100+ Patent

We commit to improve production process and advance technology in supplying USB hubs and power distribution units. These 100+ patents set our USB hubs and PDUs apart from the competition.

Warranty Support

Reach out to us anytime, and we'll be here to help you resolve any issues quickly and efficiently. With our 12-month product warranty, you can feel confident in your purchase, knowing that we stand behind the quality of our products.

Become a Distributor now

If you are interested in becoming our distributor, contact us now to unlock exclusive benefits and privileges.

Let's start your project to be realized.

Our products are widely used in self-service terminals, data centers, industrial control and other fields,hope we have the opportunity to achieve win-win cooperation.

Industries We Serve

When you need experience,
we have it covered.

We aim to become your trusted supplier for more efficient connectivity and power management with our industrial-grade USB hubs and intelligent PDU cabinet power strips solutions.

Application of 10 Port 3.0 Industrial Hub in Self-Service Devices

We supply 10 port USB 3.0 hubs for self-service devices in banks to connect multiple devices become a network. Data sharing and transmission among devices become as easy as pie!

Applications of the intelligent charging cabinet

Intelligent charging cabinets can be used in malls, offices, schools, and more places, improving the convenience and comfort of life and work. We supply these smart charging cabinets with flexible custom modules!

The DPDU-8C13 industrial PDU sockets are used in machine rooms

Industrial PDU sockets are essential for power management, data collection and safety control in data centers. Our PDU socket is perfect in all these aspects above to meet your requirements.

Trusted by renowned brands worldwide and many more.

Trusted by renowned brands worldwide and many more.

Industrial & Manufacturing
Create. Enhance. and Sustain.

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Frequently Asked Questions

To choose the right USB hub, consider the number of devices, required data transfer speed, power needs, and compatibility with your systems. We can assist you in selecting the perfect hub for your specific business requirements, and supply USB hubs on time.

Customize your USB hubs by specifying port configurations, branding, and additional features. Our team will work closely with you to design and manufacture USB hubs that perfectly fit your business needs and specifications. Contact us to know more.

For USB hub supplies, the minimum order quantity is 1 unit.

For PDU supplies, please reach out to us directly for specific details.

We have samples in stock and can ship them immediately.

For regular orders, we deliver within 3 days.

For bulk orders, we typically ship in 3-5 days.

Please note that our customized USB hub and PDU orders may require a bit more time for delivery.

Yes. We design USB hubs that can charge devices and transfer data at the same time. This includes our embedded USB hubs series and general USB hubs series. For more details or to request a quote, please contact us.

Yes. Our products support multiple USB-enabled devices, including phones, tablets, fans, mouses, and more. You can get different devices charged at the same time with high efficiency.

Our USB hubs and PDUs have a 12-month product warranty. Reach out to us anytime, and we'll be here to help you resolve any issues quickly and efficiently.

Let's start your project to be realized.

Our products are widely used in self-service terminals, data centers, industrial control and other fields,hope we have the opportunity to achieve win-win cooperation.