On March 30, 2026, the Xinjiang Shanneng Chemical Industry Zhundong Wucaiwan 800000 ton coal to olefin project in Huoshaoshan Industrial Park, Zhundong Economic and Technological Development Zone, Changji Prefecture, Xinjiang, with a total investment of 20.8 billion yuan, reached a critical milestone. The bidding candidates for the PC general contracting of core supporting projects such as the central control room, scientific research and laboratory building, and polyolefin packaging three-dimensional warehouse have been announced. China Construction Third Engineering Bureau won the first place with a bid of 550 million yuan. The key project of this national level coal chemical industry demonstration base is entering a stage of substantial and rapid promotion.

Top 500 million yuan bid

The PC project for this bidding includes core supporting infrastructure, including central control room, scientific research and laboratory building, fire and gas safety station, mechanical and electrical instrument maintenance center, comprehensive warehouse and other basic supporting facilities, as well as polyolefin packaging three-dimensional warehouse, PE/PP packaging warehouse, hazardous chemical warehouse, chemical warehouse and multiple supporting substations with extremely high technical requirements. China Construction Third Engineering Bureau ranked first with a quotation of 550645225.2 yuan, followed by China Construction First Engineering Bureau with 560 million yuan and China Chemical Engineering Eleventh Construction with 558 million yuan, respectively. China Construction Third Engineering Bureau's quotation is about 9.8 million yuan lower than the second place, with a significant price advantage.

The 20.8 billion project is accelerating its progress

The 800000 ton coal to olefin project in Wucaiwan, Zhundong, Xinjiang, with a total investment of approximately 20.8 billion yuan, uses coal as raw material and advanced technology to produce olefin products such as polyethylene and polypropylene. It is a key component of the Zhundong National Coal Chemical Industry Demonstration Zone in Xinjiang. After the completion of the project, it will optimize the local industrial structure and improve the on-site conversion rate of coal resources, which has significant strategic significance. The PC project for this bidding is responsible for the entire process from equipment and material procurement, construction, trial operation to completion acceptance, and is fully responsible for project safety, environmental protection, quality, and progress.

Low price strategy to seize the market

As a pioneer in the Chinese construction industry, China Construction Third Engineering Bureau offered the lowest price in this bidding, demonstrating strong cost control capabilities and market competition strategies. The enterprise has the full chain capability from civil construction to equipment installation, and aims to consolidate its market share in the large-scale energy and chemical infrastructure field in Xinjiang and even the whole country through a low price strategy. The project has a tight schedule and extremely high quality standards. It is explicitly required to ensure the National Quality Engineering Award and strive for the Luban Award. If China Construction Third Engineering Bureau ultimately wins the bid, it will inject strong construction support into the project, promoting the Zhundong coal to olefin project with a total investment of 20.8 billion yuan to enter the fast lane of construction comprehensively.Editor/Gao Xue