Category: News
LeiYan Gas Springs News
The English Version of the National Standard “Gas Spring Design Calculation” Passed Evaluation
On November 28, 2024, a significant event in the field of mechanical industry standards – the 2024 Annual Meeting of the National Technical Committee for Spring Standardization and the Spring Standard Review Meeting – grandly opened at the Yanxi Lake Institute of Basic Manufacturing Technology of China Academy of Machinery Science, nestled amidst beautiful scenery. This conference not only carried the industry’s deep – seated expectations for standardized development but also gathered numerous authoritative experts and enterprise elites, who jointly contributed ideas and strategies to the standardization process of the spring industry.
The atmosphere at the conference venue was both enthusiastic and solemn. Participants engaged in in – depth discussions and rigorous reviews of a number of key national standards. These standards covered multiple crucial areas of the spring industry, playing a pivotal role in standardizing industry production, enhancing product quality, and promoting technological innovation.
Among the many highly – anticipated standard reviews, the review of the English version of the national standard “Gas Spring Design Calculation” attracted particular attention. A rigorous and professional review team was formed, consisting of industry veterans such as those from China Productivity Center for Machinery, Yu Fang, Jiang Ying, and Cai Linxu from the Secretariat of the National Technical Committee for Spring Standardization, Ning Cheng from LeiYan Gas Springs, and Ning Yan from Beijing Leiyan Nitrogen Gas Spring Technology Research Institute, and Wang Haiyang from Jiangsu SanJo Intelligent Technology Co., Ltd. Equipped with profound professional knowledge and rich practical experience, they conducted multiple rounds of meticulous reviews of the English – language submission draft for approval of “Gas Spring Design Calculation”. From the precise translation of professional terms to the accurate interpretation of technical clauses, every detail was carefully deliberated and considered.
Meanwhile, the members of the translation working group also made unremitting efforts. They worked day and night, surmounting numerous difficulties in the language – conversion process, striving to express every professional concept and technical requirement in the standard most accurately and clearly in English. During the long translation process, they constantly consulted materials and sought advice from experts, aiming to ensure that the translation quality reached an international – class standard.
Through the joint efforts of the review team and the translation working group, the English – language submission draft for approval of “Gas Spring Design Calculation” successfully passed at this annual meeting. This achievement is of great significance. It marks that the standards in the field of gas spring design and calculation in China will officially step onto the international stage, building a solid bridge for global technical exchanges and cooperation in the gas spring industry. In the future, domestic and foreign enterprises and scientific research institutions will have a unified standard reference in gas spring design and calculation. Undoubtedly, this will greatly promote the sharing and innovation of relevant technologies, propelling the entire industry to advance in a more standardized and internationalized direction.
The Review Meeting of the English Version of the National Standard “Gas Spring Design Calculation” Was Successfully Held
On November 19, 2024, the National Technical Committee for Spring Standardization organized and held a review meeting for the English version of the submission draft of GB/T 39433 “Gas Spring Design Calculation” (hereinafter referred to as the “submission draft of the standard”) on Tencent Meeting for technical review. A total of 16 industry experts and members of the Spring Standardization Committee, including Yu Fang, Jiang Ying, and Cai Linxu from the Secretariat of the National Technical Committee for Spring Standardization and China Productivity Center for Machinery, Ning Cheng from LeiYan Gas Springs, and Ning Yan from Beijing Leiyan Nitrogen Gas Spring Technology Research Institute, and Wang Haiyang from Jiangsu Sanqiao Intelligent Technology Co., Ltd., participated in this meeting.
First of all, the standard drafting working group reported on the task source of the standard, translation instructions, solicitation of opinions, and handling of opinions.
The participating committee members and representatives carefully and meticulously reviewed the submission draft of the standard clause by clause and sentence by sentence, and formed the following review opinions:
- The review materials of the English version of GB/T 39433 “Gas Spring Design Calculation” provided by the working group are complete, and the structure is standardized, which meets the review requirements for the English version of national standards.
- The English translation of the content of the submission draft of the standard is accurate.
- This standard will promote international exchanges and cooperation in the development of related gas spring technologies.
- After full deliberation, the expert group put forward modification suggestions for some provisions.
The participating experts unanimously agreed to pass the review of the English translation submission draft of GB/T 39433 “Gas Spring Design Calculation”, and requested the drafting working group to revise and improve it according to the opinions put forward by the experts at this meeting, so as to form the final submission draft of the English version of the national standard.
Seminar on 4 Gas Spring Standards Successfully Held in Liyang
On October 31, 2024, the seminar on 4 standards including “Technical Conditions for Compression Gas Springs”, which was sponsored by the National Spring Standardization Technical Committee and undertaken by LeiYan Gas Springs, was grandly held in Liyang, Jiangsu. This seminar brought together many authoritative units and experts in the industry to jointly contribute ideas for the improvement and development of the gas spring industry standards.
The representatives from China Productivity Center for Machinery, as well as professionals such as Yu Fang, Jiang Ying, and Cai Linxu from the Secretariat of the National Spring Standardization Technical Committee, attended the meeting. Ning Cheng from LeiYan Gas Springs, Ning Yan from Beijing Leiyan Nitrogen Gas Spring Technology Research Institute, Wang Haiyang from Jiangsu Sanqiao Intelligent Technology Co., Ltd., and representatives from the German enterprise SUSPA also participated in this grand event.
During the meeting, all parties involved carried out in – depth discussions on the review work of the 4 standards. From the analysis of the current situation of the planned projects, to the comparative research of domestic and international standards, and then to the specific revision suggestions, every link was comprehensively and meticulously exchanged. After full discussion, the meeting formed clear resolutions and matters to be done, pointing out the direction for the follow – up work.
All participating units and experts stated that they would actively carry out relevant work in strict accordance with the requirements of the meeting resolutions. Through joint efforts, they will promote the continuous improvement of gas spring industry standards, enhance the overall development level of the industry, and provide more standardized and high – quality products and services for the market.
The successful holding of this seminar on 4 standards including “Technical Conditions for Compression Gas Springs” has injected new impetus into the standardization process of the gas spring industry, marking a solid step forward for the industry on the path of standardization and specialization. It is of great significance for promoting the healthy development of the gas spring industry. It is believed that with the joint efforts of all parties, the gas spring industry will embrace an even more brilliant future.
Wang Haiyang Appointed as a Member of the National Spring Standardization Technical Committee
On March 26, 2025, momentous news reverberated throughout the spring industry. Wang Haiyang, by virtue of his preeminent achievements and profound professional acumen within the spring domain, was officially appointed as a member of the National Spring Standardization Technical Committee. This appointment not only constitutes a resounding recognition of his individual accomplishments but also heralds a new chapter in the standardization advancement of the gas spring industry.
Wang Haiyang, the general manager of LeiYan has amassed an illustrious track record in the gas spring field. He demonstrated a profound interest in gas spring technology during his academic tenure and delved deep into relevant research, thereby laying a solid theoretical cornerstone for his professional journey. He committed himself wholeheartedly to the realm of gas spring manufacturing, research and development. Successively assuming pivotal positions in several renowned enterprises within the industry, he accumulated an abundance of invaluable practical experience, gradually emerging as a preeminent figure in the field.
In the pursuit of technological innovation, Wang Haiyang has consistently been at the vanguard. He led his team to surmount numerous technical hurdles and successfully addressed a series of intricate gas spring manufacturing technical challenges, culminating in the development of a suite of high – performance and high – precision gas spring products. These products have found extensive application across critical sectors, including automotive, aerospace, and electronic equipment industries. Their deployment has significantly elevated the quality and performance of China’s gas spring products, garnering widespread acclaim both domestically and internationally. Moreover, Wang Haiyang has been actively engaged in domestic and international gas spring technology exchange activities, actively sharing his insights and experiences with international counterparts. His research outcomes and technical perspectives have been extensively acknowledged within the industry, positioning him as a driving force in propelling China’s gas spring technology to the international forefront.
Upon his appointment as a member of the National Spring Standardization Technical Committee, Wang Haiyang is acutely aware of the weighty responsibilities and the great honor bestowed upon him. He expressed his resolve to fully leverage his professional strengths and rich practical expertise, actively participating in the formulation and revision of national gas spring standards. Within the committee, he will collaborate closely with fellow members to conduct in – depth research and comprehensive discussions on core issues, such as the technological development trajectories and quality standard requisites of the spring industry. The aim is to ensure that the standards formulated are scientific, rational, advanced, and practical, and can precisely align with the developmental demands of the industry. He is firmly committed to contributing his utmost efforts to enhancing the standardization level of China’s gas spring industry and facilitating its high – quality development.
The National Spring Standardization Technical Committee extended a warm welcome to Wang Haiyang’s accession and placed high expectations on his contributions. The committee’s principal stated that Wang Haiyang’s participation is expected to infuse new vitality and intellectual resources into the committee, playing a pivotal role in promoting the standardization construction of the gas spring industry and bolstering the overall competitiveness of the sector.
Wang Haiyang’s appointment represents a robust affirmation of his personal professional capabilities and a well – deserved accolade for his contributions to the gas spring industry. It is firmly believed that with his active involvement and unwavering dedication, the standardization endeavors of China’s gas spring industry will witness a quantum leap. This will provide a robust technical underpinning and a reliable standard guarantee for the sustainable and healthy development of the industry, enabling China’s gas spring industry to distinguish itself in the global market competition and forge ahead towards an even more resplendent future.
LeiYan Awarded Certificate for National Standard Development
July/20 2023, the National Spring Standardization Technical Committee held a prestigious ceremony to award the National Standardization Certification of Honor to Beijing LeiYan Gas Spring Technology Research Institute and its founder, Mr. Ning Cheng, for their outstanding contributions to spring standardization.
Since being appointed as a technical expert for the National Spring Standardization Technical Committee, Mr. Ning Cheng has demonstrated a profound sense of responsibility and dedication to the national standard-setting process. With his extensive expertise, practical experience, and unwavering passion for standardization, Mr. Ning has been a cornerstone in various tasks associated with establishing national standards.
Throughout the standardization process, Mr. Ning has closely collaborated with numerous industry experts, conducting meticulous research and discussions on key elements such as technical indicators, testing methods, and quality requirements for springs. Each detail has been carefully considered and repeatedly reviewed to ensure the standards are highly scientific, precise, and practical, laying a solid foundation for the standardized development of the spring industry. From drafting and revising the initial proposals to undergoing rigorous final reviews, Mr. Ning has been deeply involved, dedicating substantial effort and energy to ensure the successful promulgation and implementation of the national standards.
The National Spring Standardization Technical Committee has highly praised and fully acknowledged Mr. Ning’s exemplary work. At the award ceremony, the committee head expressed deep admiration for Mr. Ning’s outstanding professional skills and dedication, emphasizing that his diligent efforts and remarkable achievements have not only provided strong support for the standardization of the spring industry but also set a benchmark for the entire sector. The honor certificate is a commendation of Mr. Ning’s exceptional work and a high recognition of his significant contributions to spring standardization.
Upon receiving the certificate of honor, Mr. Ning expressed immense pride and gratitude while acknowledging the significant responsibilities he shoulders. He solemnly promised that this honor would serve as a powerful motivation to continue advancing and that he would remain committed to leveraging his expertise to actively participate in standardization efforts within the spring industry. He pledged to further contribute to promoting high-quality development and enhancing the standardization level of China’s spring industry.
The awarding of this honor certificate not only recognizes Mr. Ning’s personal achievements but also serves as an encouragement for other spring industry professionals to actively engage in standardization work, fostering collective progress and advancing the standardization process of China’s spring industry. This, in turn, will enhance its competitiveness in the international market. With the leadership and influence of industry experts like Mr. Ning, the standardization work of China’s spring industry is expected to achieve even greater success, contributing to the high-quality development of the country’s manufacturing sector.