Zheng Weiqiang has nearly 18 years of extensive experience in geological and mineral laboratory testing, specializing in coal quality, water quality, metallic and non-metallic mineral assays, rare metals, and rare earth element analysis. His expertise covers soil, environmental, ecological geochemical, and regional geochemical sample testing, serving key projects in mineral exploration, environmental monitoring, and agricultural geology.

Throughout his career, Zheng has led and participated in numerous large-scale mineral testing projects across Shaanxi, Fujian, Xinjiang, Yunnan, and other regions, including elemental analysis of metals, coal quality testing, and agricultural product inspection. He is skilled in method selection, technical research, data validation, and preparation of detailed testing reports, ensuring scientific accuracy and compliance with expert review standards.

As a technical leader and laboratory center director, Zheng excels in project management and team coordination, driving innovation and continuous improvement in testing technologies. He emphasizes strict quality control and adherence to technical standards, fostering sustainable development of the testing center. Zheng maintains good physical fitness, actively participates in basketball, and is known for his strong sense of responsibility and teamwork.
Looking ahead, Zheng aims to further advance geological testing techniques and applications to support the responsible development of mineral resources and environmental protection efforts.