After many years of operation, OSIC has established excellent cooperative relations with many domestic manufacturers and foreign importers. Through its overseas branches, network of information resources and professional marketing team, OSIC has developed its ability of exploiting market and exported the domestic product to more than 50 countries and regions in North America, Europe, Asia, Oceania and Latin America,offering products of high-tech and high quality, as well as integrated equipement, technology, and services.