Notice on Site Inspection for the PC General Contracting Project of the Upgrading and Transformation (Phase II) for the High-Value Utilization of Oil-Rich Coal at Xinjiang Guanghui Coal Clean Refining Co., Ltd

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On March 24, 2026, an announcement was issued for the site inspection of the PC general contracting project for the upgrade and renovation (Phase II) of the high-value utilization of oil-rich coal at Xinjiang Guanghui Coal Clean Refining Co., Ltd. Project Overview (I) Project Background: The upgrade project for the value-added utilization of oil-rich coal at the Clean Refining Company is being carried out in a phased approach, with 30 furnaces to be installed across three phases. The bidding for the first phase, which includes 6 carbonization furnaces and related facilities, has been completed; now bidding is being launched for the PC general contracting of the second phase, which involves 12 carbonization furnaces and corresponding facilities. (II) Project Scope 1. Main Works: Demolish the existing old units of the three-series carbonization furnaces; construct 12 new carbonization furnaces for Phase II along with supporting facilities: demineralized water stations, 110kV switchgear rooms, cabinet rooms, VOCs treatment systems, and certain transfer stations. These include elements related to structure, architecture, equipment, pipelines, anti-corrosion and insulation measures, water supply and drainage systems, fire protection, electrical systems, instrumentation, automatic control systems, telecommunications, HVAC systems, GDS systems, as well as other auxiliary facilities. The existing drum cooling units of Series 2 and 3, as well as the tar-ammonia separation and desulfurization units of Series 3, will be upgraded by making use of existing infrastructure. The steel materials and used equipment resulting from demolition will be transported to designated locations; the bidder shall handle the disposal of the used rebar, while construction waste will be disposed of in accordance with regulations. 2. Supporting Upgrades: Supply and replace the packing materials for the 4 drum cooling units of Series 3; install waterproof lining steel plates in the cold and hot circulation tanks of Series 3. Construct new VOCs treatment systems while demolishing the existing VOCs Treatment Unit B; ensure proper connection of new and old pipelines, electrical systems, and instrumentation. Upgrade the belt conveyors M101/M102/M103 and their associated walkways, as well as the belt conveyors Jiao 1-1/1-2 and their associated walkways; replace the motors and reducers used in coal and coke transportation. Add gas pipelines to the drum cooling units of Series 2. Incorporate the power supply requirements and control points related to the drum cooling units’ distribution rooms and cabinet rooms into this project (including the relocation or addition of cable trays and cables). (III) Construction Timeline: The project is scheduled to be completed by June 30, 2027 ； Hot-state testing will be completed by August 31, 2027, followed by trial production. (IV) Location of construction: Within the premises of Guanghui Clean Coal Processing Co., Ltd. in Naomaohu Town, Yiwu County, Hami City, Xinjiang. Qualifications required for bidders: A legal entity registered in the People’s Republic of China for at least three years, with the ability to assume civil liability independently; audited financial statements for the past three years must be provided, indicating good operational performance ； The applicant must have good credit, no record of bribery or corruption, not be listed as a person who fails to fulfill obligations, and have no restrictions on working in certain fields. Professional qualifications required: first-class or higher level qualification for general contracting of metallurgical engineering projects (primary requirement), or first-class or higher level qualification for general contracting of petrochemical engineering projects (secondary requirement). Experience in similar projects as well as in terms of safety is necessary; key pages of relevant contracts or proof of project completion must be provided. A project management team must be established within 7 days after the contract takes effect, with personnel who meet the requirements for safety management, and this team must remain on-site throughout the project. Joint bids are not accepted, nor is subcontracting permitted. It is necessary to register as a qualified supplier on the Guanghui Procurement Platform. In 2025, the Department of Ecology and Environment of the Xinjiang Uyghur Autonomous Region approved the project for the upgraded utilization of high-oil-content coal through clean coal processing by Guanghui Coal.