Unionwell Cordially Invites You To ZFX 2025 Shanghai Digital Entertainment Expo
In November 2025, the global digital entertainment industry will once again focus on Shanghai. As a leading manufacturer of micro switches and control electronic components, Unionwell will showcase its cutting-edge technologies and innovative product portfolio at ZFX2025 Shanghai International Digital Entertainment Equipment Exhibition. We cordially invite industry colleagues, partners, and seasoned gamers to visit our booth X23 to explore next-generation solutions for human-computer interaction.
Exhibition Information:
Exhibition Name: ZFX 2025 International Digital Entertainment Equipment Expo (Shanghai)
Location: 2nd Floor, No. 1099 Guozhan Road, Pudong New Area, Shanghai
Exhibition Dates: November 22-23, 2025
Our Booth: X23

Technology Foresight: The Polar Magnet Switch Series Leads a New Era of Tactile Feel
The entire Polar Magnet switch series showcased at this exhibition represents our cutting-edge technological achievements in the field of mechanical switches. This series achieves a comprehensive leap in performance through a deep integration of materials science and magnetic mechanics:
- Core Materials: Key structures utilize low-friction, highly wear-resistant POM/PC composite materials to ensure consistent feel over long-term use.
- Magnetic Engine: Built-in N52 high-grade magnetic magnets, combined with 21mm/23mm extended springs, provide rapid actuation and clear, powerful rebound feedback.
- Optical Optimization Design: A unique POM integrated light-filtering cover and independent arc-shaped light guide column design effectively enhance the uniformity and color performance of RGB lighting effects, meeting the visual demands of high-end gaming peripherals.
From the Polar Magnet PRO+, pursuing ultimate responsiveness, to the Polar Magnet RGB, combining both tactile feel and visual appeal, the entire product series will provide keyboard manufacturers and end users with a wealth of professional customization options.
Breakthrough Innovation: Tesla Inductive Switch Redefines Trigger Logic
Our first public demonstration of the "Tesla Inductive Switch" is a revolutionary technology that overturns traditional contact-based triggering. Its core advantages are:
- Non-Contact Sensing: Utilizing inductive principles for triggering, it fundamentally avoids physical wear and oxidation of metal contacts, theoretically boasting a lifespan exceeding 10 million keystrokes.
- Dynamically Adjustable Key Travel (DKS): Supports stepless adjustment of the trigger point within the range of 0.4mm to 3.6mm, allowing users to customize trigger sensitivity for different application scenarios (such as esports and office work).
- Ultra-High Response Speed: Achieves instantaneous response without physical jitter, with a report rate of up to 24Gbps, providing a millisecond-level advantage for competitive gaming.
- High-Reliability Structure: The "floating structure - self-righting design" enhances switch stability and provides V0-level dust resistance, effectively preventing key jamming and touch loss.
On-site Interaction and Exchange
At booth X23, we not only set up a dynamic experience area for our full product range, but also planned one-on-one consultation sessions with technical experts. Visitors can personally test the feel of various switches and discuss technical details and customization needs with us in depth.
About Unionwell:
Unionwell is committed to providing global customers with high-performance, high-reliability micro switches, encoders, and sensor control solutions. Our products are widely used in gaming peripherals, smart homes, automotive electronics, and industrial control, driving precise control with superior quality.
We look forward to meeting you at booth X23 at the ZFX Shanghai exhibition on November 22-23, 2025, to jointly open a new chapter in control technology! Follow our official WeChat account for more exhibition updates and product information!

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Mark Song
Hello, I'm Mark Song, CEO and founder of Huizhou Unionwell Sensing & Control Electronics Co., Ltd. With over 30 years of experience in the micro switch industry since 1993, I have cultivated a deep expertise from R&D to the founding of Unionwell. Our company boasts strong teams in development, production, quality, and service. I would like to share my knowledge on this website, which will be helpful to you, and I am committed to meeting your needs with our professionalism and dedication.

Sealed Micro Switch
Hermetically Sealed Micro Switch
Dustproof Electric Micro Switch
Sealed Push Button Micro Switch
Sealed Limit Micro Switch
Sealed Rocker Micro Switch
Snap Action Micro Switch
Waterproof Micro Switch
Waterproof Limit Micro Switch
Waterproof Micro ON/OFF Switch
Subminiature Micro Switch
Basic Micro Switch
Pressure Micro Switch
Push Button Micro Switch
Limit Micro Switch
SPDT Micro Switch
SPDT Snap Action Micro Switch
SPDT Subminiature Micro Switch
SPDT Roller Lever Micro Switch
SPDT Momentary Micro Switch
SPDT Limit Micro Switch
SPDT Rocker Micro Switch
Tact Micro Switch
Rotary Micro Switch
Wiring Micro Switch
On Off Micro Switch
Rocker Micro Switch
Detector Micro Switch



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