R&D, technical services, technology transfer, and technical consultation for rapid prototyping equipment; design and rapid prototyping of industrial products, 3D scanning of product prototypes, design and manufacturing of non-metallic product molds; manufacturing, processing, technical development, design, and sales of models and molds; manufacturing, sales, and maintenance of general machinery parts, stamping parts, photovoltaic equipment and components, industrial automatic control system devices, automotive parts, and industrial robots.