We are an international software company, targeting European and American markets. We has independently developed several PC System Optimization and Security Softwares, which have become the most popular PC Tune-ups in the world and trusted by over 150,000,000 users from 220 countries and areas. The team was founded in 2005 and it developed from several people to more than 160 talented and experienced staffs which come from different countries and areas including the United States, Netherlands, Brazil, Sweden, Germany, French, Italy ect.