Procurement for Processing and Galvanizing of Guide Sleeve etc. Commissioned in July 2026 by Jinneng Holding Equipment Manufacturing Group Datong Electromechanical Equipment Co., Ltd. / Datong Coal Mine Group Central Machine Factory Commercial Company / Service

[Tender Notice] Procurement for Processing and Galvanizing of Guide Sleeve etc. Commissioned in July 2026 by Jinneng Holding Equipment Manufacturing Group Datong Electromechanical Equipment Co., Ltd. / Datong Coal Mine Group Central Machine Factory Commercial Company / Service Purchasing Unit: Datong Coal Mine Group Central Machinery Factory Commercial Company Region: Yungang District, Datong, Shanxi Project No.: RA26072000499 Published: 2026-07-22 Bid Deadline: 2026-07-27