Duzhi Instrument (Shanghai) Co., Ltd. adheres to the principle of "Focus on Better Quality" and focuses on the research, introduction, and promotion of measurement, testing, and material analysis equipment. With a strong engineering and technical background and efficient resource integration, the company helps enterprises significantly improve efficiency and reliability in various aspects such as original design, development cycle, product quality, and in-service testing. Duzhi Instrument (Shanghai) Co., Ltd. has partners from multiple regions including the United States, the United Kingdom, and Germany. With a complete range of product resources and services, it covers various testing equipment such as optical instruments, measuring instruments, non-destructive testing, experimental instruments, analytical instruments, and measuring tools. We strive to solve the ever-changing measurement and analysis technology challenges for our customers and jointly provide customized precision measurement and performance analysis system solutions, effectively promoting the achievement of our established goals. The products and system solutions of Duzhi Instrument (Shanghai) Co., Ltd. are widely used in research laboratories and production lines, quality control and education industries such as large and medium-sized state-owned enterprises, automobile manufacturing, precision machinery, mold processing, electronic power, casting metallurgy, aerospace, engineering construction, colleges and universities. They are used to evaluate the geometric characteristics and physical and chemical properties of materials, components and structures, and promote the excellence of advanced manufacturing technology.