Hangsen Participates in the 2025 Global Tobacco and Nicotine Forum

Innovative Science Empowering Product Sterwarship

On October 6, 2025, Hangsen International Group shared its latest research achievements in ZeroCloud™ e-liquid technology at the Global Tobacco and Nicotine Forum. During the sub-forum on October 7 titled “What does Product Stewardship Look like in a Global Regulatory Regime?”, Dr. Yu Kang, Head of the Hangsen Research Institute, introduced a safety verification model for innovative smokeless e-liquid technology. The presentation showcased comprehensive toxicological test data and elaborated on Hangsen International Group's approach as China's leading e-liquid manufacturer: implementing scientific innovation to ensure compliant production while protecting consumers and the environment. The group further demonstrated how rigorous safety research helps safeguard industry reputation and client interests, sparking extensive discussions among representatives.

Data shows that the breakthrough of ZeroCloud technology lies in safety innovation, controllable harm reduction, and consumer protection. Through multi-dimensional toxicological evaluation and research, this technology significantly reduces the release of harmful substances.

From a consumer health perspective, aerosol particle size tests indicate that ZeroCloud™ e-liquids reduce harmful particulate emissions by 99.96% compared to regular e-liquids, thereby minimizing secondhand exposure.

From the perspective of nicotine environmental interference, ZeroCloud™ e-liquids not only virtually eliminate aerosol emissions, but also do not emit any nicotine to affect the environment around consumers, effectively avoiding the risk of passive inhalation of nicotine by non-users, especially underage.

From a compliance perspective, the carbonyl substances of smokeless e-liquid are 99.74% less than those of regular e-liquid and cigarettes; the release of HPHC (harmful components) is lower than that of cigarettes and regular e-cigarettes, which it easier to meet the global compliance requirements.

The experimental data provide a solid foundation for the application of ZeroCloud™e-liquid technology, further validating its scientific value in harm reduction pathways. Experts at the conference unanimously agreed that this model establishes quantifiable safety evaluation standards for innovative products, facilitating enhanced collaboration and advancing the standardization and international application of smokeless e-liquid safety research.

During the Q&A session, Dr. Yu Kang further emphasized that, as a technology leader in the e-liquid industry, Hangsen International Group collaborates with multiple pharmaceutical enterprises on emission tracing, detoxification, and wind limit. The enterprise is responsible for actively preventing environmental pollution and establishing a full life-cycle environmental risk assessment system. By aligning with pharmaceutical-grade standards, Hangsen implements refined control across raw material selection, production processes, and waste management—ensuring the safety of every drop of e-liquid traceable from source to end use. This cross-sector collaboration not only raises technological barriers but also accelerates the green transformation of the industry chain, providing sustainable solutions for global tobacco-free development.

Technological management and safety innovation must advance in tandem. Only through the deep integration of scientific validation and full-process control can true product reliability and sustainability be achieved. Hangsen International Group is redefining the e-liquid R&D and production paradigm with pharmaceutical-grade standards—from supply chain-level formula optimization and closed-loop quality control in intelligent factories to dynamic monitoring of consumer feedback—creating a comprehensive safety protection system covering the entire chain, ensuring compliance with international standards and domestic regulations at every stage. This responsibility-driven approach to technological innovation not only meets regulatory expectations but also reshapes the boundaries of industry value. When technological innovation is endowed with ethical bottom lines and public responsibilities, its value transcends commercial domains and evolves into a profound driving force for social progress. Hangsen International Group’s full life-cycle management system provides a replicable and sustainable model for the industry, demonstrating the scientific spirit and governance wisdom of China's solutions under the global trend of harm reduction. Only by taking science as the foundation and compliance as the baseline can the industry achieve sustainable development and realize the joint advancement of corporate social responsibility and public health goals.

HANGSEN INTERNATIONAL GROUP

Global E-Liquid Solution Provider

Hangsen is a world-leading e-liquid manufacturer, offering custom flavor solutions for vape devices and premium white-label e-liquid services. Our e-liquids are renowned for their high consistency, stability, safety, and regulatory compliance. With business operations spanning over 80 countries and regions worldwide, Hangsen continues to set industry standards.

For inquiries about flavor customization or e-liquid manufacturing services, please contact service@hangsen.com.