On every major national project, Diheng is deeply honored and proud to be one of the equipment service suppliers. As a Chinese enterprise aspiring to "create a world-class national brand", being able to participate in major projects in its own country is an affirmation of the past work of the enterprise

As a national high-tech enterprise, Diheng focuses on the R & D and application of projection technology, and is a leading new application platform company in the display industry; The company not only provides projection equipment, but more importantly, it can provide a complete set of projection solutions, contributing its own strength to the light and shadow display industry.

The Shanghai flower expo is a national flower event jointly sponsored by the State Forestry and grass administration, the China Flower Association and the Shanghai Municipal People's government. It can be called the "Olympic" flower expo in China's flower industry. It has been the tenth year since its inception. The venue of this conference is located at

Chongming Island, a world-class ecological island in Shanghai, is dedicated to the 100th anniversary of the founding of the Communist Party of China with the theme of ecology, innovation, humanism, symbiosis and sharing!

As one of the equipment suppliers of the enterprise pavilion of this flower expo, Diheng has quietly contributed its strength to the time tunnel project. Through multimedia projection technology and immersive digital art, Diheng allows visitors to immerse themselves, creates a multi-dimensional immersive interactive experience of "Yangtze River flower Gallery", displays the beauty of flower ecology along the Yangtze River, and wishes the flower expo a complete success.