PureNanoTech Represents the United States at ISO TC 281 International Meetings, Showcasing Global Leadership in Nanobubble Technology
July 18, 2025 – Osaka, Japan
Ms. Yuhong Jiang, CEO of PureNanoTech and the member of the ANSI Technical Advisory Group (TAG) to ISO/TC 281, recently represented the United States at a series of high-level international meetings focused on advancing fine bubble technologies, held in Osaka, Japan. Ms. Jiang participated in discussions alongside global leaders, reflecting the company’s growing international presence and leadership in nanobubble innovation.
From July 14 to 17, Ms. Jiang of PureNanoTech, representing US, participated in the following events:
The 22nd ISO/TC 281 Plenary Meeting – Contributing to international dialogues on fine bubble standards and collaborative opportunities;
The Fine Bubble Technology International Symposium at Expo 2025 Osaka – Delivering a presentation on “The Development of Fine Bubble Technology in the United States”;
The Fine Bubble Technology Declaration Ceremony at Expo 2025 Osaka – Joining global representatives in a shared vision for sustainable development through innovative technologies.
The meetings included participants from over 20 countries including Japan, China, South Korea, the UK, and Indonesia. A central topic of discussion was the use of bubble-based technologies to reduce chemical inputs in both industrial processes and daily life.
PureNanoTech remains focused on the development and application of nanobubble technology, leveraging its proprietary systems to deliver powerful, scalable solutions for water treatment, agriculture, environmental remediation, and controlled-environment agriculture (CEA). The company’s innovations are already demonstrating strong performance across industrial and commercial use cases.
Ms. Jiang’s participation as the U.S. delegate underscored the technological strength and global relevance of PureNanoTech’s work. These international exchanges also laid the foundation for future collaborations and contributions to global standards development.
Looking ahead, PureNanoTech is committed to deepening its research, expanding its global partnerships, and contributing to ISO’s Strategy 2030 through transformative, sustainable nanobubble technologies.
