Team

International Sales & Marketing Director, High Pressure Gas Cylinders (Based in Sweden)

International Sales & Marketing Director, Fire Safety Sector (Based in Sweden)

Product Manager (Based at Our Plant in Shaoxing)
Mr. Liu holds a university degree in Business Management. Shortly after graduating, he joined the RuiHua Group and has since taken on several key roles within the organization. Today, he serves as Product Manager at Ruiying High Pressure.
In this role, Mr. Liu works closely with our customers and with Mr. Broddner to ensure that Ruiying's product portfolio is continuously refined and aligned with our customers’ evolving needs—driving their success through innovation and reliability.

Plant Manager (Based at Our Plant in Shaoxing)
Mr. J. Zhang holds a technical university degree and spent several years conducting research in the field of lightweight composite cylinders. During this time, he published multiple scientific articles focused on the development and construction of composite cylinders.
Following his academic career, Mr. J. Zhang joined the Chinese defense industry, where he was responsible for technology development at his previous employer. In 2022, as part of Ruiying's strategic expansion into the composite cylinder market, Mr. J. Zhang became a welcome and valuable addition to the team, taking on the role of Technical Director. Since 1st. Jan, 2026, Mr. J. Zhang was promoted to the position of plant general manager.

Technical Director, located at our plant in Shaoxing
Mr. Zhang holds a technical university degree in major Mechanical Engineering and Automation and he is cylinder manufacturing & R&D Engineer. With 17 years of in-depth experience in the gas cylinder manufacturing industry, I have led multiple R&D projects for high-pressure and ultra-high-pressure gas cylinders. Proficient in international cylinder standards including ISO 9809-1/-2/-3, ISO 7866, EN 12245, ISO 11119, BS 5045, DOT/TC, IS 7285 and KGS. Expert in full-process technical breakthroughs covering material selection, structural design and process optimization. Mr. Zhang has developed intelligent manufacturing processes for gas cylinders. 7 new processes and technologies independently researched and improved have obtained national patents. The project Research and Industrialization of Key Technologies for High-parameter High-pressure Gas Cylinders won the Achievement Award from the Zhejiang Mechanical Engineering Society (2010–2017).

Founder and Senior Advisor
Mr. Anders Danielson is a distinguished entrepreneur and industry leader who founded and built the Presto Group into the Nordic region’s leading provider of fire safety equipment and services. From 1959 to 2018, he guided the company's growth and innovation, establishing its headquarters in Sweden and setting new standards in the fire safety industry.
During this journey, Mr. Danielson met Mr. Li, and together they began sourcing components in China. Their collaboration quickly proved to be a success, leading to the decision to form a joint venture. In 2008, the two entrepreneurs launched large-scale manufacturing of fire safety products—primarily fire extinguishers—in Yoyao City, marking the founding of the RuiHua Group.
Since then, Mr. Danielson has remained closely involved in the Group's development, contributing his deep industry insight and serving as a senior advisor on strategic direction.

   Brady liu