Shanyo Precision Electronics –
Your Trusted Metal Dome Switch Partner
Metal Domes | Dome Arrays | Membrane Switch | FPC/PCB Pads
PRODUCTS
QINGDAO Shanyo PRECISION ELECTRONICS TECHNOLOGY CO., LTD.
- A Global Pioneer in the Innovation of Precision Electronics Manufacturing
Since its establishment in 2004, Shanyo has evolved from a fledgling in the industry into a benchmark of international precision electronics manufacturing.
With a registered capital of 20 million yuan and a team of over 200 professionals, Shanyo continuously provides cutting-edge solutions for components of mobile terminals and digital products to global customers.



Global production layout and technological strength
Core products and technological advantages
International Quality Management System
OUR CERTIFICATES
Your Trust, Built on Objective Standards.
Backed by international certifications (ISO 9001, ISO 14001, ISO 45001), Shanyo’s precision electronics manufacturing capabilities and product reliability undergo rigorous validation. Explore our certifications to see why we are the trusted partner of leading global brands.
WHY CHOOSE US
Engineered for Mission-Critical Performance – Where Failure Is Not An Option
Shanyo Precision has built a modern production base network covering Asia, ensuring fast response and stable supply to customers
Tactile Excellence That Endures – 1000,000+ Cycles of Reliable Operation
Relying on world-class automation equipment and 20 years of technological accumulation, we have formed nine core product lines
Beyond Switching – We Redefine Human-Machine Interaction
The company has established a digital quality control system that runs through the entire process.
Talent Development and Technological Innovation
Utilized for larger production volumes and to ensure we can offer the most competitive pricing to our customers.
GET IN TOUCH NOW
OUR PARTNER


How to Choose the Right Dome Sheet for Your Need?
In the design of modern tactile feedback components, the dome sheet—sometimes referred to as a tactile dome sheet or metal dome sheet—plays a critical role. Its performance directly influences user experience, product durability, and overall brand perception. From consumer electronics to automotive interfaces and medical devices, dome sheets are considered

A Complete Guide: What Is a Tactile Dome?
When evaluating miniature switches for high-precision electronic products, one key component that frequently appears on engineering BOM lists is the tactile dome. This small yet essential part plays a significant role in creating a crisp tactile response in devices ranging from consumer electronics to automotive controls and medical equipment. The

Shanyo’s Leader Quickly Held a Technical Meeting at Seoul Airport
In a powerful display of customer commitment and operational agility, Shanyo’s leader, Mr. Tian, took immediate action to address a critical client request. While transiting through Seoul Airport, Mr. Tian promptly convened an on-the-spot technical meeting in the departure lounge. This decisive move was triggered by a key South Korean
To provide you with professional one-stop solutions
Shanyo has a team of skilled engineers ready to support you in your product development journey from prototyping to production.
