Optical Touch Screen 1. Dual-touch and multi-touch 2. Accuracy Touch Position 3. Rapid Touch response with on time delay Forstec co.,lt founded in 1997 and located in Shenzhen, China is a touch technology-leading Group company which focus on developing, manufacturing touch products and touch solutions of human machine user interface, Such as: Optical touch screen, and Touch Kiosk. So Forstec's ...