... Switch: Non tactilegraphicsTactile with stainless steel domesTactile with poly domes on the circuitNotice: We have the capacity to provide you ... Lens Coating, Embossing, Embedded LEDs, UV glossy/matte/textured, EL,LED backlingt,rubber keypad etc.The main properties of custom design ... manufacture are using the keyboard as a whole way, whether on the material or mold charges, the costs are lowest, ...