Davo International (HK) Limited is located in Shenzhen, China. It's a high-tech enterprise integrated with R&D, manufacture, sales and after-sales service. We are specialized in Metal Keyboard with Trackball, Metal Keyboard with Touchpad, EPP, Metal Numeric Keyboard, Mechanical Trackball, Metal Touchpad, Metal Function Key, Self-Service Information Kiosk hardware, LCD Advertising Player, Peripheral device for Kiosk and Terminals, etc. We have been doing this line for many years. Our company has built up a very good reputation in this industy for its new design idea, high-quality products and perfect services. Our products won the enduser's trust and praise.