The group company was awarded several annual honors by its client, Changshu San Aifu.


The group company was awarded several annual honors by its client, Changshu San Aifu.

   At the end of December, the Group Company was consecutively honored by its client, Changshu San’Aifu Zhenflu New Materials Co., Ltd., receiving two prestigious awards for the year 2025: the “Outstanding Award for Safe and Civilized Construction” and the “Outstanding Contractor Award.” In the 2025 project to upgrade the fluorine-containing refrigerant and polymer test line at the Fluorine-Containing Products R&D Center, the Jinrun Branch of the Group, which was responsible for the construction, earned high recognition and full affirmation from the client thanks to its outstanding construction management capabilities and its impeccable safety record—achieving zero accidents throughout the entire project. The project team’s rigorous control over quality, safety, and schedule, as well as its exceptional team execution, have laid a solid foundation for future collaboration between the two parties. (Suzhou Branch)

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Financing success is truly inspiring! The Group’s Jinhe Optoelectronics branch has successfully closed a 600-million-yuan self‑funded round, with the first tranche of funds arriving today!

On August 21, the Group’s Jinhe Optoelectronics Branch successfully closed a 600-million-yuan project financed through independent fundraising, with the first tranche of 160 million yuan now being credited.


VR Empowers Smart Construction: Digital–Physical Integration Boosts Quality and Efficiency in Building Projects

To advance the digital and precision‑driven transformation of construction operations and address longstanding challenges in traditional MEP installation, the Jinrun Branch of the Group has successfully implemented VR‑based virtual construction technology on the Jotun Coatings (Zhangjiagang) Co., Ltd. relocation and expansion R&D center project. By leveraging a mixed‑reality, visualized workflow, the project achieves precise control over construction details and optimizes execution plans, thereby providing robust technical support for high‑quality project delivery.


The Group dispatched representatives to attend the provincial industry experience‑sharing conference and received multiple certificates of achievement.

On July 30, the Jiangsu Provincial Installation Industry Association convened an experience-sharing conference on installation project management for 2026 in Nanjing, which was attended by representatives from our group.


The Group has successfully won the bid for the electromechanical installation works of a 12 GW per annum photovoltaic solar cell project.

In late July, the Group emerged victorious from among numerous competing bidders, successfully securing the contract for the electromechanical installation works of a 12 GW per annum photovoltaic solar cell project, with a contract value exceeding RMB 60 million.


Deepening strategic cooperation to empower the photovoltaic sector | On the same day, multiple central state-owned enterprise new-energy teams visited the Group for inspection and exchange.

On July 17, teams from several central state-owned enterprises, including China Road & Bridge Corporation, CCCC Fourth Harbor Engineering Company, and Shanghai Electric New Energy, visited the Group one after another. They held in-depth discussions on topics such as bidding for overseas photovoltaic consortia and the development of domestic fish–solar complementary projects. Yin Weidong, Chairman of the Group, graciously received the delegations, while General Manager Zhang Jian, along with Deputy General Managers Song Hongliang and Cai Ting, also attended the meetings.


Yuan Jie, a member of the Party Leadership Group of the Nantong Municipal Bureau of Commerce, and his delegation conducted a special research visit to the Group.

On July 15, Yuan Jie, a member of the Party Leadership Group of the Nantong Municipal Bureau of Commerce and Vice President of the Trade Promotion Council, led a delegation to the company for a special research visit on the group’s overseas contracting project development. Senior executives Zhang Jian, Song Hongliang, Fan Hongyan, and others attended the symposium and exchanged views.