Shaanxi Yanchang Petroleum Materials Co., Ltd. Sales Project Announcement for a Batch of Scrap Materials (About 166 Tons of Waste Carbon Steel and Waste Stainless Steel from Shaanxi Yanchang Petroleum Xinghua Chemical Co., Ltd.)

[Tender Notice] Shaanxi Yanchang Petroleum Materials Co., Ltd. Sales Project Announcement for a Batch of Scrap Materials (About 166 Tons of Waste Carbon Steel and Waste Stainless Steel from Shaanxi Yanchang Petroleum Xinghua Chemical Co., Ltd.) Purchasing Unit: Shaanxi Yanchang Petroleum Materials Co., Ltd. Region: Lianhu District, Xi'an, Shaanxi Published: 2026-08-03 Bid Opening: 2026-08-12