Dock & Hub Manufacturer

Docks and hubs solve these problems by utilizing a USB-C or Thunderbolt 3 port to add a selection of Ethernet, HDMI, DisplayPort, USB-A and USB-C ports.

Thunderbolt 3 and USB-C are now the defacto standards for external ports on laptops, tablets and Android smartphones. However design choices and size reduction often means that the number of ports provided by manufacturers is insufficient for many users. In addition many devices provide only Thunderbolt 3 or USB-C interfaces, yet there is an ongoing need to attach devices which use different connection technologies.

Sunshine, as a professional China dock & hub manufacturer and supplier as well as Vietnam dock & hub

manufacture & supplier, has more than 20 years experience in this industry, establishing great relationship and long term cooperation with several overseas well-known brands.

Hot Dock & Hub Types

Choose Sunshine as your charger supplier and buy charger in bulk. Sunshine offers wide range of chargers with different features, watts, length, shapes, colors with good price, guaranteed to be of high quality.

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Sunshine Advantages as a Dock & Hub Manufacturer in China and Vietnam

Market-Oriented User Research Analysis

The competitive solutions come from a deep understanding of our customers’ needs and true cases. Sunshine Electronics is aiming to provide critical insights into their behaviors, requirements, and expectations to ensure we offer quality solutions desired in the market.

R & D Innovation and Verification

We feature an R & D department that is tasked with global user trends to infuse our power adapters, chargers, cables, docks & hubs with innovation and verification to meet your needs.

Small Batch Testing

We are devoted to testing every step during the manufacturing phase where your product is created in specific groups and smaller quantities just to test and check if the products are qualified before proceeding to the next one.

Wide products options

We have developed an outstanding range of high-quality docks & hubs, including USB C Docks,HDMI Docks,USB & USB C Hubs,Thunderbolt Docks,USB-C Adapters,Ethernet Adapters for various application, available in a wide range of shapes, colors, labeling, and packaging.

Advanced, accurate, and reliable laboratory testing facilitates

Sunshine is equipped with advanced and reliable electronic test equipment in lab of all kinds of types to guarantee all products are top-notch, such as FLUKE, Chroma, YOKOGAWA, LECROY, TESEQ, GwinSTEK, etc, which stand for the highest and strictest standards with strong recognition in this industry.

Good price

Offer good prices for brand owners, wholesalers, and suppliers.

Flexible In-house Electronic Manufacturing in China and Vietnam

Our in-house Cable manufacturing in China and outside China--Vietnam commit to delivering high-quality products in record time. We are also able to provide OEM & ODM production strategy and give you the best affordable prices in the market.

Dock & Hub Application


A docking station is an electronic device that allows for connection between a laptop and many other items through a single USB-C port. It can connect to external monitors, SD Cards, USB-A products, headphones, and many other connections. Docking stations help turn your laptop into a desktop.

Docks are widely used in consumer electronics, household appliance, medical machine, and car. Additionally, this single connection can also provide power to your laptop, ensuring a fully functional system. The docking station allows for expansive use of peripherals as well as makes it easy to connect and disconnect a laptop to take it anywhere. Depending on what you are trying to achieve, a docking station allows for multiple connections to your laptop. Users of docking stations utilize them to expand the use of their laptop with a second or multiple screens .


A hub provides additional ports to the laptop to expand functionality but does not always allow for pass through charging for your laptop. A Thunderbolt hub offers the simplest, most reliable, and fastest docking solutions available for connecting all the accessories on your desk with a single fippable, reversible cable. It provides 40Gbps of bandwidth for increased productivity and allows for expansion of ports, for storage, displays, Ethernet that certain laptops may be missing. A USB hub acts as an intermediate device and a conduit between your laptop and connected peripherals and accessories. A hub can provide maximum speeds and bandwidths accordingly to the specs of your laptop and host devices. Hubs are widely used in consumer electronics, household appliance, medical machine, and car.

Our Advantages of Docks & Hubs

Our professional Dock & Hub manufacturing processes are streamlined, standardized, and rigorous to guarantee that we can always provide high-quality and 100% safe Docks & Hubs to all our customers. We adopt machines with highly Validated and Recognized test equipment brands in our laboratories and production workshop, such as FLUKE, Chroma, YOKOGAWA, LECROY, TESEQ, and GwinSTEK which stand for the highest and strictest standards with strong recognition in this industry of universal Docks & Hubs. At first, in terms of materials of Docks & Hubs, they should conform to the standards of RoHS, Reach, California 65 Act, and Red Phosphorus free. Then, all Docks & Hubs will follow a series of verification, more than 60 tests including high and low temperature cycle test, high and low temperature hot wash test, salt spray test, drop test, roller test, unplugging endurance test, fire test, lightning strike test, anti-static test, etc. At last, before dispatching and packaging, all universal Docks & Hubs must pass another series of product verification, such as UL & CUL, FCC, DOE, CE, and NRCan.

8 Protection Functions

Sunshine Two Manufacturing Factories in China and outside China--Vietnam

Through our modern manufacturing services for docks & hubs, we reduce your costs, ensure high-quality and 100% safe docks & hubs, speed up your docks & hubs to the market, and help you gain a competitive edge. With more than 1200 employees distributed in China and outside China--Vietnam, devotes themselves to serving our overseas customers, and providing them with more advantages and chances to occupy the dock & hub market. Owing to advanced R & D for docks & hubs, rigorous quality control for docks & hubs, consistent automated production lines for docks & hubs, flexible manufacturing system and dynamic dispatching in China and Vietnam, we have gained more reliability and credibility in this industry to obtain more market share and opportunities for our global customers building long-term stable cooperation and maintaining a strong friendship with them in Western Europe, North America, Australia, and Asia.

Testing Equipment


Product Certified

Company Qualified

Lab We Work With

Why Choose Sunshine as Custom Dock & Hub Manufacturer?

At Sunshine, we are big advocates of custom Dock & Hub, especially since it's our specialty! Here are the key benefits of custom Dock & Hub:


Custom Docks & Hubs are often the only option that incorporates specific features required for extending the lifespan of the product. Specific electrical parameters, tolerances, and suitability for specific environmental conditions can be ensured.

Incorporating multiple functions such as power, signal, tubing, etc. in one cable saves space, speeds up installations or assemblies, eliminates waste, and ensures unmatched performance.


Many options are available for conductor size & materials, strand configurations, insulation & jacket materials, color codes, and more. As your design evolves, your Docks & Hubs can adapt to it. Production runs / Dock & Hub sizes can be changed on a per-order basis. Design changes can be quickly & easily deployed.


Save on labor by using products requiring less assembly or installation time. Don't pay for additional conductors, shields, or other unnecessary features. Avoid waste by ordering full factory spools with more material than required. Save time wasted on reviewing product catalogs that don't contain the item(s) you need. Eliminate the need for pricey wire management products. Avoid replacing Docks & Hubs that fail prematurely.


Eliminate the guesswork of determining if you can accomplish your design or project goals using catalog parts.


Working directly with the manufacturer of your Dock & Hub gives you the ability to hold them accountable for the quality and service levels you require.


Products or installations incorporating custom Docks & Hubs tend to have a much neater appearance. Eliminate unwieldy collections of messy Docks & Hubs. Avoid the laborious process of applying labels & expensive protective sleeving. Incorporate your company marketing into the design.

Solution for Customized Dock & Hub



Dock & Hub Logo Printing

Our factory has a laser engraving logo machine, and a silk printing machine, which also supports open new molding to emboss the logo on the Dock & Hub.


Dock & Hub Packaging

We can do customized Dock & Hub packaging, like color box, opp bag, etc. we also can provide the packaging die-cut to you for design.


Dock & Hub Length

Sunshine manufactures different size of Dock & Hub, we surely could meet your requirements.

Dock & Hub Color

As a factory, we can make almost all kinds of colored Dock&Hub, please provide us the color panton number, and we can make the color Dock&Hub as you need.


Dock & Hub Material

We did make kinds of material Dock&Hub, like PE, PVC, ABS,etc, all the materials meet the RoHS/Reach/Ca65 standard.
DisplayPort Cable Shape

DisplayPort Cable Shape

Sunshine has many models DisplayPort cable available for your choice, we are also able to open the molding to your design to meet your demands.

Wholesale Docks&Hubs in Bulk

We have flexible production and dispatching services from China and outside China--Vietnam. Sunshine Electronics has become one of the most well-trusted Dock&Hub manufacturers and suppliers in both China and outside China--in Vietnam. We are available to provide two production lines for Docks&Hubs in China and Vietnam at the same time, which means not only we could supply Docks&Hubs in bulk to meet your high-volume requirements, but also you could decide whether to dispatch your Docks&Hubs from China or Vietnam. The most important factor is that Docks&Hubs produced in China and Vietnam are all of high quality, and the specifications of Docks&Hubs in China and Vietnam are all the same.

Sunshine Electronics wholesale universal Docks&Hubs in bulk and could provide custom labeling and packaging designs for you to boost your company.

Get Docks & Hubs in Bulk Step-by-step


We Respond to Your Inquiry for Docks&Hubs Within 12 Hours

Generally speaking, time is an invaluable resource for your business and thus fast service delivery for Docks&Hubs is important and necessary to get a good result. Consequently, our short response times aim to provide easy access to our services of Docks&Hubs to meet your needs.

We Provide Customer-Based Solution of Docks&Hubs

Our aim is to offer a customized solution to meet all your requirements for Docks&Hubs. We are determined to bring your vision to life because customer satisfaction for Docks&Hub sis extremely important to us.

We Achieve the Goal of Efficient Dock&Hub Manufacturing

The Sunshine factories in China and outside China--Vietnam are fitted with the machinery of highly Validated and Recognized test equipment brands in our laboratories and production workshop, to ensure that we efficiently manufacture high-quality, fast, compact and compatible Docks&Hubs. It also enables us to produce in bulk within short turnaround times and prove competitive prices for Docks&Hubs.

We Offer Custom Dock&Hub Labeling and Packaging

If you come to us with Dock&Hub packaging needs, we will do our best to make them come true. We have available designs for Docks&Hubs that you can choose from or we could explore customization for custom Docks&Hubs that you want.

Docks & Hubs FAQ

  • Are USB-C hubs better?

    If you want to plug in anything with a connection other than a USB-C cable, the most efficient option is a USB-C hub, which provides multiple types of ports in a relatively compact package. Our favorite hub is Anker's PowerExpand 8-in-1 USB-C PD 10Gbps Data Hub.
  • Why are some USB-C hubs so expensive?

    Expensive hubs can handle more and handle it much faster.The most advanced USB-C docking stations have newer ports with technologies, like Thunderbolt 3, that support faster charging and faster data transfer.
  • What are USB-C hubs used for?

    USB-C hubs are a cost-effective and space-saving solution for adding ports to your laptop, PC, or gaming system, so you can connect those extra monitors or other devices or peripherals you'd love to use.
  • Why do USB-C hubs get so hot?

    Why Does the USB-C Hub Heat Up? If you find your USB-C hub gets a little warm when you're using the devices connected to it, it's not something to be too concerned about. The hub will get warm when it's transferring data or charging devices connected to it, particularly if you have several things connected at once.
  • Do USB-C hubs slow down computer?

    Yes, A USB Hub can slow down a device, in multiple ways. First, depending on which version of USB the PC and other hardware uses, the top speeds can vary alot, from upto 1.5 MBit/s, as 98's USB 1.0 standard, to upto 20GBit/s or 20,000 MBit/s as the current top end (USB 3.2).
  • What are the disadvantages of a USB hub?

    Charging things through a USB hub isn't recommended, and probably won't work. Plug your external HDDs, Blu-ray drive and charger cable into your mobo's USB ports. The rest should be fine to run off from the hub, but you might get some latency issues if you're doing some serious gaming.
  • Is USB-C hub necessary?

    If you think your laptop doesn't have enough ports, you want to connect to an external monitor, move files around at high speed, or just wish you had more freedom to get more done with your laptop, then you probably need a USB-C hub or docking station.
  • Are USB hubs worth it?

    USB hubs are the perfect companion for someone with lots of power-hungry USB devices. From phones to tablets to desk gadgets, a USB hub can meet the needs of any gadget that needs USB power. It's also convenient that you don't need to hunt for a spare mains plug; just plug everything into the same hub.
  • What is the difference between USB-C hub and dock?

    Unlike USB-C hubs, docking stations can support connection to up to 3 external monitors, and can even support a maximum 8K resolution to a single screen. They also generally feature more ports than USB-C hubs.
  • Can I leave USB hub plugged in all the time?

    I have had a powered USB hub for 7 years and it has been attached to my desktop PC all that time, powered by AC all the time that the PC is powered. No harm to the PC.
  • Does a USB hub slow down connection?

    USB Hubs. As mentioned previously, the type of connection used for the external device and the PC will have an effect on the data transfer speed. If you're using the correct cable and port, but are routing everything through an external USB Hub you will likely run into data speed issues.
  • Can a USB hub interfere with WIFI?

    'Note that USB 3.0 connected devices may interfere with the 2.4 GHz Wi-Fi network'. If you encounter such a situation, disconnect the connected device from the router and verify the wireless network operation in the 2.4 GHz band.
  • Can I charge my laptop with USB C hub?

    So, if you've been wondering how to charge your laptop without its included charger, the new USB-C option might be the answer. With the near-universality of USB-C, you can plug pretty much any USB-C charger into your laptop's USB-C charging port and it will (in theory) provide power.
  • What can I use Thunderbolt dock for?

    Image result for Thunderbolt Docks applications
    A Thunderbolt expansion dock allows you to use a single cable connected to a Thunderbolt port and then provide a wide range of port types to your PC from the dock. These may include an Ethernet port, an HDMI port, various USB types, and a 3.55 mm audio jack for headphones.
  • Do I really need a Thunderbolt dock?

    (A Thunderbolt dock may still work if plugged into a USB-C port, but it will likely have restricted bandwidth and may lose some functionality.) If you require lots of bandwidth for high-speed storage drives and external monitors, a Thunderbolt 3 or 4 dock (or one of the very newest USB4 docks) will serve you best.<o:p>

  • Is a Thunderbolt dock better than a USB-C dock?

    The latter has significantly better performance, operating at 40Gbps, while USB-C functions at 10Gbps. This means Thunderbolt 3 can present video on two 4K displays or one 5K screen, while USB-C is limited to a single 4K display.
  • Is Thunderbolt 3 or 4 better?

    What is the main difference between Thunderbolt 3 and Thunderbolt 4 for docking?
    Thunderbolt 4 supports sending a video signal to two 4K displays, or one 8K display, whereas Thunderbolt 3 is required to support only a single 4K display. And where Thunderbolt 3 systems have to support only a 16Gbps data rate via PCI Express, Thunderbolt 4 doubles that requirement to 32Gbps.
  • Are Thunderbolt 4 docks worth it?

    The best Thunderbolt 4 hubs and docks all provide robust external monitor support, lots of USB-A connectivity, and charging back to a host laptop. If you need an SD card reader or an Ethernet port, the full-size docks are no doubt going to be a better choice.<o:p>

  • Does dell thunderbolt dock work with mac?

    The Dell WD19TB dock will support dual monitors with a MacBook Pro using the Thunderbolt and Display Port OR daisy chaining two Thunderbolt monitors.<o:p>

  • What is a thunderbolt docking station?

    A Thunderbolt expansion dock allows you to use a single cable connected to a Thunderbolt port and then provide a wide range of port types to your PC from the dock. These may include an Ethernet port, an HDMI port, various USB types, and a 3.55 mm audio jack for headphones.<o:p>

Consult Your Sunshine Experts

We help you avoid the pitfalls to deliver the quality and value your Power adapter, charger, bulk cable need, on-time and on-budget.

Contact Info

Tel: 0086-519-85203588; 85156667 ext 8001
Sunshine Electronics & E-KEY Electronics


Why Sunshine