Sales Project for Scrap Materials (Approx. 10,000 Tons of Scrap Pipes from Dingbian Oil Production Plant of Yanchang Oilfield Co., Ltd.) of Shaanxi Yanchang Petroleum Materials Co., Ltd.

[Tender Notice] Sales Project for Scrap Materials (Approx. 10,000 Tons of Scrap Pipes from Dingbian Oil Production Plant of Yanchang Oilfield Co., Ltd.) of Shaanxi Yanchang Petroleum Materials Co., Ltd. Purchasing Unit: Shaanxi Yanchang Petroleum Materials Co., Ltd. Region: Lianhu District, Xi'an, Shaanxi Published: 2026-09-01 Bid Opening: 2026-09-10