Solidifying Foundations, Winning the Future through Quality: Yongan Heavy Industry Achieves Prestigious System Certification, Reaching New Heights of Excellence.

Three-system certification

Wenzhou Yong'an Heavy Industry Technology Co., Ltd. is an investment attraction enterprise in Wenzhou's Maritime Economic Development Zone. The factory covers an area of ​​78 mu (approximately 5.5 hectares), with a building area of ​​68,900 square meters and a total investment of 510 million yuan. Recently, the company has been enjoying a series of successes. On July 20, 2025, at 9:30 AM, Vice Governor and Wenzhou Municipal Party Secretary Zhang Zhenfeng, Secretary-General of the Municipal Party Committee Chen Yingxu, Vice Mayor Chen Kuan, Vice Mayor Wang Zhenyong, and Maritime Economic Development Zone Party Secretary Xu Jianbing, along with other provincial and municipal leaders, inspected Wenzhou Yong'an Heavy Industry Technology Co., Ltd. During the inspection, Vice Governor and Municipal Party Secretary Zhang Zhenfeng carefully examined the production workshop and encouraged Chairman Lin Deng to focus on key technology research and development and the cultivation of high-end talent to seize the global market and strive to become a global champion in its niche market.

On August 27th, Wenzhou Yong'an Heavy Industry Technology Co., Ltd., thanks to its rigorous management, superior craftsmanship, and relentless pursuit of quality, passed the audits of authoritative international and domestic organizations and obtained ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System certifications ! This marks a solid step forward for Yong'an Heavy Industry on the path of standardized, normalized, and internationalized management, laying a more solid foundation for continuously improving product competitiveness and customer satisfaction.

Authoritative  Certification

System certification is not just a piece of paper; it is an internationally recognized and rigorous "check-up" of a company's comprehensive management capabilities and a high degree of recognition . This time, the audit team carefully reviewed the integration of the 68,900-square-meter new factory with the industry, the equipment in place for the technological transformation project, and the various systems established after the factory was put into use. It covered the key dimensions of the company's operation. Obtaining these three certifications is an authoritative endorsement of the effectiveness of Yong'an Heavy Industry's existing management system and a solemn commitment from the company to pursue excellent management and achieve high-quality development.

Authoritative Certification

02.  Drive internal optimization and enhance core competitiveness

Obtaining system certification is not the end, but a new starting point for deepening management and pursuing excellence. Yongan Heavy Industry will leverage the policy advantages of its existing government qualifications as a National High-tech Enterprise and a Provincial Science and Technology-based SME. Building upon its existing achievements, including 6 invention patents, 34 utility model patents, 1 provincial new product, 1 provincial first-of-its-kind equipment, participation in the formulation of 5 group standards, and strategic cooperation with Wenzhou University of Technology, Yongan Heavy Industry will further strengthen process control to ensure the "hard power" of its products. By strictly adhering to system standards, optimizing production processes, and strengthening monitoring of key nodes, Yongan Heavy Industry will ensure that every piece of marine engineering equipment leaving the factory meets or even exceeds design requirements and customer expectations, resulting in lower failure rates and longer service life.

System empowerment

03  Certification: A New Starting Point, Deeply Solving Offshore Engineering Challenges

On February 24th of this year, the company launched the YC-280 ultra-large hydraulic pile hammer with a hammer core of 280 tons and a maximum striking energy of 5000 kilojoules. It is the world's largest single-acting hydraulic pile hammer. This equipment breaks the long-term monopoly of overseas companies in this field and provides a "Chinese solution" for the offshore wind power sector.

Embarking on a New Chapter

In the future, the company will take this system certification as a breakthrough and implement the principle of developing one generation and reserving another in product development. Based on the successful development of YC-280 this year, the company is developing products such as YS280 and YS350, continuously solving the problems of installing large and super-large pipe piles in offshore construction such as offshore wind power and offshore oil production platforms, and providing comprehensive solutions for the construction and installation of large and super-large pipe piles that can adapt to various sea conditions!