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To advance the standardization of Geometrical Product Specifications (GPS) in China and drive high-precision manufacturing and quality development, the 2025 GPS Annual Conference took place in Suzhou, Jiangsu Province, on December 26-27. Hosted by SAC/TC240 and organized by Soochow University, the conference provided an important platform for industry leaders and standardization experts. PMT Technologies, as a local famous brand and key player in standardization drafting, was honored to be invited to participate in this significant forum.
The conference gathered committee members from across the country, including standard drafting group members, scholars from research institutes, experts from authoritative testing agencies, and representatives from leading companies. The event officially opened on the morning of December 26, with a formal introduction of the leaders and guests, followed by speeches from the Secretary-General and the President of the China Academy of Machinery Science and Technology.
Key Agenda Highlights
- Rigorous Review: The committee reviewed and approved the 2025 Annual Work Summary and the forward-looking 2026 Annual Work Plan.
- Standards Introduction: The latest developments and trends from ISO/TC 213 were presented in detail.
- Proposal Sharing: A session was held to showcase new standard proposals, emphasizing the ongoing optimization of technological exploration.
- In-depth Interpretation: High-quality standardization training was provided, offering a comprehensive interpretation of the “Regulations on the Administration of National Standardization Guiding Technical Documents,” serving as key guidance for national standards.
- Thorough Review: Fifteen national standard drafts, including the highly anticipated “GPS Surface Structure: Profiling Method Part 1: Representation of Surface Structure,” underwent detailed technical reviews.
Enhancing Capabilities: Leading Experts Share Cutting-Edge Technology
At the conference, renowned experts from the industry shared insights on advanced technologies, including:
Wu Jinjie, from the National Institute of Metrology, gave an in-depth presentation on grating dimension measurement technology.
Sun Anbin, from the Changcheng Institute of Metrology & Measurement (CIMM), discussed photogrammetry based on standard surfaces.
Huang Jingzhi, from Harbin Institute of Technology, provided an academic perspective on coaxial 3D measurement technology.
Zhang Xiangchao, from Fudan University, introduced digital holographic microscopy technology.
PMT Highlights: Portable Measuring Arm Sparks Industry Interest
At the technical exhibition, PMT showcased its self-developed high-end portable measuring arm, which impressed industry experts with its precision, flexibility, and reliability. The superior performance of the arm sparked considerable attention from experts and institutes, with many expressing recognition for PMT’s portable 3D measurement technology.
Through these interactions, PMT recognized that while our technology is well-known within the industry, broader brand awareness remains limited. This realization has strengthened our resolve to further advance in the measurement field and solidify our position as a leader in portable measurement technology.
Pioneering the Future: PMT’s Dedication to Leading Portable Measurement
On December 27, the conference concluded successfully. Through engaging with top experts and users, PMT further solidified its technological reputation within the industry. Meanwhile, our team gained a deeper understanding of national dimensional specification standards, enhancing our members’ professional capabilities. This experience has reinforced our commitment to becoming a pioneering force in China’s high-end instrument sector, an unwavering direction for our future growth.
