On July 3, the tender announcement for the 500000 kilowatt photovoltaic sand control integration project (EPC) in Xinhe County of Xinjiang Rongyi Company was issued, and the tenderer was Xinjiang Rongyi Technology Co., Ltd .
It is worth noting that this is not the first tender for the project. As early as December 2025, the project had announced the successful candidate, and Zhangjiakou Huagong Construction Group Co., Ltd. was the first candidate.
However, half a year later, the tender for the project was suddenly terminated . The reason for termination is that the project investment plan has changed significantly, the contract matters have not been properly negotiated after the bid opening, and the validity period of the bid has expired. (For details, please click: Terminate! Xinjiang 500 MW Photovoltaic Sand Control EPC Project Changed!
Now the tenderee of the project has issued the tender announcement again. It is understood that the project is located in the Aksu region of Xinjiang, the edge of the ring tower blocking battle mark 17 plots, a new ground centralized photovoltaic power generation project, a total installed capacity of 500000 kilowatts ; Supporting construction of electrochemical energy storage system, with a scale of 54.435 MW/108.87 MWh ; simultaneous implementation of comprehensive treatment of 15,000 mu of desertified land. In terms of
performance, This tender requires the bidder to undertake at least one or more new energy or power engineering design performance (subject to the time of contract signing) and one or more new energy or power engineering construction or EPC general contracting performance in the past three years (from June 2023 to the present) . Consortium bidding is accepted
in this tender . The specific requirements are as follows:
The time for obtaining the bidding documents is from July 4, 2026 to 23:59 on July 10, 2026. The bid
closing/opening time is 11:00 on July 24, 2026.
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