Shaanxi Yanchang Petroleum Materials Co., Ltd. Announcement of Sales Project for a Batch of Scrap Materials (Approximately 482 Tons of Scrap Carbon Steel, Scrap Stainless Steel, and Scrap Rubber from Yanchang Petroleum Oilfield Gas Chemical Technology Co., Ltd.)

[Tender Notice] Shaanxi Yanchang Petroleum Materials Co., Ltd. Announcement of Sales Project for a Batch of Scrap Materials (Approximately 482 Tons of Scrap Carbon Steel, Scrap Stainless Steel, and Scrap Rubber from Yanchang Petroleum Oilfield Gas Chemical Technology Co., Ltd.) Purchasing Unit: Shaanxi Yanchang Petroleum Materials Co., Ltd. Region: Lianhu District, Xi'an, Shaanxi Published: 2026-08-14 Bid Opening: 2026-08-25