The group passed the first instance of Beijing China Construction Association Certification Center.


In May 16th and 28 - 31, the Beijing China Construction Association Certification Center, the external trial group, 4 experts divided into two stages of the group company "quality, environment, occupational health and safety and construction construction enterprise quality management standard integrated management system" for the first time. The review covers four aspects, such as mechanical and electrical engineering, housing construction, air purification and labor service subcontracting, involving all the departments of the company's functions, as well as the air purification project of the Dafeng people's Hospital in Yancheng City, the electromechanical installation project of the MC life science material production base project, the expansion project of the education center of the party wind and clean government in Qidong and so on. Three construction projects. The expert group fully evaluated the company's enterprise management, field control, market development, scientific and technological innovation, and department performance. It confirmed that the group company passed the initial audit and continued to maintain the qualification of the integrated management system. Lu Fei, the general manager of the group, asked the functional departments to study the audit guidance carefully, pay attention to the actual work, improve the quality of the whole staff, the environment, the occupational health and safety awareness, and promote the level of enterprise integration management to a new level. Fan Hongyan, manager of the group company and chief economist, made a statement at the last meeting. (Management Department)

The group passed the first instance of Beijing China Construction Association Certification Center.

Recommended news


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.