We are a company focus on a company focus on GSM/GPS Security products design, marketing and manufacturing application for Vehicles and Home/Office Security field and valued-added services System. We have a R&D team with 10+ young engineers; a manufacturing factory with ISO9001:2008 certified. C2STEK is the local brand in China, products are sold to 40 countries in the world and regions, brings a lot of abroad advanced concept and elements to our products and services.