Decades of experience in the electronics manufacturing industry

OEM/ODM services | Meeting Qi standard |

About Us
Winnertech Electronics (Hong Kong) Co., Ltd. is located in Shenzhen, a highly dynamic city in the South China region. With decades of experience in the electronics manufacturing industry, we provide OEM/ODM services to clients from the United States, the United Kingdom, Germany, France, Italy, Poland, and many other European countries, as well as Japan, South Korea, and Southeast Asia.

Our Core Services
Our expertise covers the following fields:

  • USB Connectivity: Including USB4.0 and USB3.0 hubs.
  • USB Storage: Offering USB4.0 and USB3.0 card readers compatible with the latest flash card standards such as CFexpress A/B, Cfast 2.0, and SD7.0 (SD Express, SD 4.0).
  • USB Graphics & USB-C ALT Video: Supporting HDMI, DisplayPort, DVI, and VGA interfaces.
  • Power Charging Solutions: Featuring table grommet-mounted, wall-mounted, and desktop designs, with multi-port PD chargers ranging from 20W to 140W.
  • Qi Wireless Chargers: Available in 10W, 15W, 20W, and 40W options.
  • Consumer Electronics & AI Toys: Including innovative electronic gifts and AI-powered toys.


Our Team & Customer Service
We have established well-structured functional teams spanning R&D, Production, Quality Control, Marketing & Sales, and Shipping & Logistics. Through close collaboration, we deliver efficient and responsive services tailored to meet customized requirements. From pre-sales consultation onward, we work closely with customers to ensure their specific needs are fulfilled and satisfaction is maximized.

Training & Talent Development
We regard our human resources as the company's most valued asset. To nurture our team, we conduct regular internal training to enhance professional and technical skills, as well as external training with consulting firms to strengthen management capabilities, quality control tools, and production process management, all aimed at achieving total customer satisfaction.

Technology & Partner Support
In collaboration with leading chipset suppliers such as VIA Labs, Genesys Logic, Realtek, DisplayLink (Synaptics), and Southchip, we stay at the forefront of evolving technology trends. By integrating advanced and reliable chipsets into our designs, we ensure the performance and durability of our products meet the highest standards.

Join Hands for a Win-Win Future
We welcome you to explore the possibilities with Winnertech. Let's embrace opportunities for mutual growth and build a successful partnership together.

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