On May 13, at the workshop of Guizhou Senyuan Additive Manufacturing Technology Co., Ltd., technicians were operating 3D printing equipment. The company, leveraging the Guizhou High-Performance Polymer Material Preparation and Additive Manufacturing Pilot Platform, has successfully broken the monopoly of foreign technology. Over the past three years, it has served more than 100 enterprises and delivered over 300,000 sets of various 3D-printed products, covering categories such as automotive parts, bicycle saddles, and sports shoes.