We have been successfully exporting our products and services to the United States, Canada, United Kingdom, Germany, Denmark, Poland, Saudi Arabia, France, Italy, Belgium, Sweden, Australia and Japan, etc. We have experienced three different phases with our customers: in the beginning, we made only some components for our customers; later, we accomplished a group of projects with our customers, supplying different categories of products; now, we have developed stretigical cooperation with our customers, acting as their exclusive sourcing agent in China based on a long term agreement (LTA).