He teaches Textile Science, Textile Quality Assurance, Textile Coloration, and Research Courses. With more than 10 years’ industry working experience, Dr. Che has expertise in industry color application with textile, apparel, and other related principles. Dr. Che’s research interests are color science and application, as well as textile testing. He serves as a voting member for two research committees and one publication committee in leading professional agents - American Association of Textile Chemists and Colorists.