APG has been partnered with CONTROP Precision Technologies since 2015. We believe in their products and we want you to believe in them too. CONTROP Precision Technologies Ltd. is a privately owned company that specializes in the development and production of Electro-Optical and Precision Motion Control Systems for Surveillance, Defense and Homland Security applications. Feel free to contact APG Avionics for information and pricing on the SITE line of products. READ MORE