The group company successfully won the bid for the mechanical and electrical installation project of the Hefei Electronic Specialty Gases Project.


The group company successfully won the bid for the mechanical and electrical installation project of the Hefei Electronic Specialty Gases Project.

Recently, the Group Company successfully won the bid for the electromechanical installation project of the Hefei Electronic Specialty Gas Project undertaken by Guanggang Gas Semiconductor Materials (Anhui) Co., Ltd. The project, which will be executed by Limengdu Branch, encompasses the installation of the plant-wide utility systems—encompassing hydrogen and hydrogen bromide distillation units as well as their boundary areas—as well as mechanical, electrical, instrumentation, cooling water, and general utility equipment, piping, electrical systems, and instrument control installations across the entire facility. Completion is scheduled by the end of this year. Given the project’s extensive use of specialty gas pipelines, Branch Manager Xu Hao has emphasized that the project team must meticulously adhere to the owner’s specification documents and relevant construction & acceptance standards, ensuring rigorous quality control, high-efficiency execution, and meticulous attention to every detail—ultimately delivering a result that fully satisfies the client.

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The group company sent representatives to observe the finals of the first China Postgraduate Smart Construction Innovation Competition.

On November 28-29, the finals of the first China Postgraduate Smart Construction Innovation Competition were held at the Nantong International Convention Center. Wu Donghui, chief engineer of the Group Corporation, and other representatives attended the event on-site to observe the competition.


Yin Weidong, Chairman of the Group Company, traveled to Shanghai for a visit and exchange.

On November 20, Yin Weidong, Party Secretary and Chairman of the Group Corporation, visited and exchanged views at the Hongqiao International Central Business District in Shanghai. At Midea’s Global Innovation Park, the chairman and his delegation toured Midea’s R&D center and gained an in-depth understanding of its core R&D areas and production layout.


Sixteen employees from the group company have been promoted to senior engineers and successfully completed the independent evaluation for their mid-level professional titles.

In early November, it was learned from Document No. 3 [2025] issued by the Nantong Human Resources and Social Security Bureau that 16 employees from the Group Company—Ni Dongchen, Qin Bingyan, Gu Zhuhai, Xu Min, Liu Yunfeng, Xu Shaowei, Xu Jianhua, Mo Yanbo, Wu Lin, Zhao Ruihu, Yao Bin, Wei Wei, Gong Zhengrong, Lu Yongbo, Hong Jinxin, and Tang Yin—have successfully passed the Jiangsu Province Nantong City Senior Professional Technical Qualification (Associate Senior) evaluation for construction engineering, marking the highest-ever number of promotions in the company's history.


The group sent representatives to attend the safety commitment rally for the major overhaul of Covestro's Caojing Integrated Base.

On November 12, the group company sent representatives to attend the 2025 Major Overhaul Contractor Safety Commitment Signing Ceremony held at Covestro's Caojing Integrated Base.


The group was awarded the team prize in the "Quality Month" knowledge competition organized by the Provincial Construction Industry Association.

On November 11, the website of the Provincial Construction Industry Association announced the winners of the 2025 Jiangsu Province "Quality Month" Construction Engineering Quality Knowledge Competition. The Group won the second-place team award, and two individuals received the special third-place prize for project managers.


The group company sent representatives to participate in training aimed at enhancing capabilities in preventing workplace injuries during construction projects.

To further enhance the group's capacity for injury prevention in the construction sector and strengthen safety management practices, on November 4, the Group dispatched personnel to attend a training workshop in Jiangsu Province aimed at improving the injury prevention capabilities of construction companies and projects.