The 2022 Symposium on New Technology of Facility Agriculture and Agricultural Film will be held in Zibo, Shandong Province. Our company participated as the co-organizer of this conference. At the same time, our company's production workshop and Tianhe Golden Sunshine agricultural PO film were the main observation sites for this conference.

During the visit, Professor Mi Qinghua gave a detailed introduction to our company's production workshop equipment and products currently being produced.

During the "Thirteenth Five-Year Plan" period in July 2016, the national key research and development plan "Key Basic Materials Technology and Industrialization Project" "Low-cost Manufacturing Technology and Industrialization of Agricultural Covering Materials with Adjustable Function and Lifespan", our company Developed high-efficiency and low-cost production lines for covered shed films, developed special shed film formulations for sweet peppers, eggplants and other vegetables, and developed a series of light-converting materials developed by Hunan Normal University. On the basis of optimizing the base resin and improving the stability of the coating solution , developed three series of coating type new sunshine series light-transfer high-insulation long-life flow-drop anti-fog shed film, dust-proof high-heat-insulation long-life flow-drop anti-fog shed film, light-transfer dust-proof high-thermal-insulation long-life flow drop anti-fog film 12 This kind of product realizes the function period and life synchronization of dripping, fog elimination, heat preservation and so on. The series of special shed films developed for tomatoes, sweet peppers, eggplants, and cucumbers have been continuously covered in the demonstration sheds of the Laiwu Experimental Base of Shandong Agricultural University for more than four and a half years (five winters), and the effect of increasing production and improving quality is remarkable.

During the "Thirteenth Five-Year Plan" period in July 2016, the national key research and development plan "Key Basic Materials Technology and Industrialization Project" "Low-cost Manufacturing Technology and Industrialization of Agricultural Covering Materials with Adjustable Function and Lifespan", our company Developed high-efficiency and low-cost production lines for covered shed films, developed special shed film formulations for sweet peppers, eggplants and other vegetables, and developed a series of light-converting materials developed by Hunan Normal University. On the basis of optimizing the base resin and improving the stability of the coating solution , developed three series of coating type new sunshine series light-transfer high-insulation long-life flow-drop anti-fog shed film, dust-proof high-heat-insulation long-life flow-drop anti-fog shed film, light-transfer dust-proof high-thermal-insulation long-life flow drop anti-fog film 12 This kind of product realizes the function period and life synchronization of dripping, fog elimination, heat preservation and so on. The series of special shed films developed for tomatoes, sweet peppers, eggplants, and cucumbers have been continuously covered in the demonstration sheds of the Laiwu Experimental Base of Shandong Agricultural University for more than four and a half years (five winters), and the effect of increasing production and improving quality is remarkable.