Core Viewpoint - The unveiling of the DTP-330B, the world's first thermal sublimation label printing machine, showcases China's advancements in green printing technology, developed by Hunan Dingyi Technology Development Co., Ltd [1]. Group 1: Company Innovations - Dingyi Technology has focused on thermal transfer technology since its establishment in 2017, aiming to replace foreign monopolies in the nano thermal sublimation ribbon sector [1]. - The company invested 320 million yuan in R&D, achieving a breakthrough in high-purity thermal sublimation dye synthesis with a purity of 99.5%, reducing costs by 50% and eliminating reliance on foreign suppliers [1]. - The new technology developed by Dingyi Technology is more environmentally friendly, requiring no print heads and significantly lowering equipment costs, with applications extending to food-grade packaging printing [1]. Group 2: Production Efficiency - The third-generation thermal transfer intelligent production line operates efficiently, reducing the delivery time for high-end industrial labels from three months to three days, with a cost reduction of 60% [2]. - The production line utilizes self-developed water-based thermal transfer inks, achieving near-zero volatile organic compound (VOCs) emissions and saving 50% energy compared to traditional methods [2]. - Dingyi Technology has achieved comprehensive control over the entire chain of thermal transfer technology, including equipment control, color management, and the development of high-durability materials [2]. Group 3: Industry Commitment - The company aims to align with national "dual carbon" goals by increasing investments in green printing technology and environmentally friendly materials, fostering new productive forces to lead industry transformation [2].