Shanyo has been a global leading manufacturer of Metal Dome and Metal DOME Array (metal dome sheets)  for over 20 years. Shanyo was founded in 2004 in Qingdao, China specializing in the design and manufacturing of Metal DOME, Metal DOME Array, FPC, Panel Key, Silicone Button, etc. Outgrowing the Qingdao location only a couple of years later, Shanyo expanded and upgraded both its manufacturing and front office space.

Shanyo is continually expanding and diversifying its products and capabilities, including membrane switches, and elastomer silicone rubber keypads, The main products are metal dome array (metal dome sheets), Remote control buttons, die cutting, LGF, UV bumps, FPC, panel buttons, PCB lines, thin film flexible lines, etc.

Shanyo has been a trusted value-added partner in leading-edge technological solutions for consumer electronics, remote controls, mobile phones, automobiles, medical care, smart products, outdoor products, etc. Specializing in the design, engineering, and manufacturing of user interfaces, Shanyo offers a full range of DOME products and solutions that can be customized to meet your specific requirements.

The Qingdao factory covers an area of more than 3,500 square meters. Currently, it has offices in Shenzhen, Shanghai, Taiwan, Malaysia, and Singapore, fully implementing the global marketing strategy.