[Inquiry and Price Comparison Procurement] Procurement Announcement for Galvanized Sheet Purchase Project in July 2026 for Xin'an Coal Mine of Henan Dayou Energy Co., Ltd.

By:

河南大有能源股份有限公司新安煤矿

Region:

河南省洛阳市新安县

Published:

2026-07-26

Deadline:

2026-08-02

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