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The Düsseldorf International Rubber Exhibition, Germany，known as K show, is currently the largest, highest level and most representative plastic exhibition in the world. It began in 1952 and has been held every three years for 20 sessions. K's reputation is not only in her super-large scale, but also in her convening to create new incentives and bringing new business opportunities to all areas of the industry. The show is only open to professional visitors. Participating in the exhibition is the fastest and most effective way for China's rubber and plastics export enterprises to explore their markets. Our center was responsible for the China Pavilion in previous exhibitions.