Transparent Products, Inc. (TPI), is a US-based custom manufacturer of projected capacitive and resistive touchscreens and complete enhancement solutions. Its value-added features, such as sunlight readability, EMI protection, graphic overlays, and cover glass, to name a few, help enhance touchscreens' optical and functional performance. TPI also offers bonding solutions for touchscreens and shields (optical, EMI and protective) onto LCDs. In addition to touchscreens, TPI manufactures transparent heaters and EMI shields. TPI was established in 1992 and is ISO9001 certified and ITAR registered.