The National Institute of Metrology Thailand (NIMT), led by Pol. Lt. Gen. Pornchai Suteerakune, Director of NIMT, together with the NIMT delegation, received a warm welcome from Physikalisch-Technische Bundesanstalt (PTB), led by Prof. Dr. h.c. Frank Härtig, Vice President of PTB, during an official visit to PTB in Braunschweig, Germany, on 5–6 October 2026.
The two-day visit marked an important milestone in advancing the long-standing partnership between NIMT and PTB, reaffirming their shared commitment to scientific excellence, technological innovation, and the advancement of national metrology capabilities. Beyond strengthening institutional ties, the visit provided a valuable platform to identify emerging technological trends, exchange expertise, and explore new avenues for strategic collaboration to address the evolving needs of industry, science, and society.
During the visit, the NIMT delegation participated in a series of technical discussions and laboratory tours covering key areas shaping the future of metrology, including laser and quantum radiometry, solar energy, quantum communication, photometry, single-photon metrology, renewable energy and energy storage, high-voltage metrology, dynamic force, biochemistry, and viscosity measurements.
These engagements offered valuable insights into cutting-edge measurement technologies and research developments, particularly in areas with growing importance for the global transition towards digitalisation, quantum technologies, and sustainable energy. The exchange also enabled both institutions to identify potential opportunities for knowledge transfer, technical capacity building, joint research, and future collaboration, with the aim of translating scientific advancements into practical benefits for Thailand’s measurement infrastructure and industrial competitiveness.
NIMT highly appreciates the warm hospitality and generous support extended by Prof. Dr. h.c. Frank Härtig and the entire PTB team. The visit represents more than a continuation of an established partnership; it is a forward-looking step towards building stronger scientific connections, embracing emerging technologies, and positioning NIMT to play an increasingly active role in the international metrology community.
Through continued collaboration with PTB, NIMT aims to further strengthen its capabilities, expand international knowledge networks, and contribute to a robust measurement infrastructure that supports Thailand’s innovation, economic development, and sustainable future.

