Patrick PeiSales Engineer, Dalian KonformAssociate professor, Dalian Jiaotong UniversityPh.D. in Material processing, Dalian Jiaotong UniversityI began my research on continuous extrusion technology in 2004 when I studied in Dalian Jiaotong University for my master's degree in material processing. After graduation in 2007, I worked in both Dalian Jiaotong University and Dalian Konform Technology Co., Ltd. In the first three years of my work, I was mainly engaged in the commissioning of continuous extrusion equipment for our clients around the world. The following 10 years I mainly engaged in continuous extrusion theory research, continuous extrusion tooling design and continuous extrusion process development.From January 2021 I'm transferred to the overseas sales department, start a new career.