Rare Earth Oxide Analysis and Testing Project for the Investigation and Evaluation of the Xiaoheiqing Ion-Adsorption Rare Earth Deposit in Huili City, Sichuan Province

[Tender Notice] Rare Earth Oxide Analysis and Testing Project for the Investigation and Evaluation of the Xiaoheiqing Ion-Adsorption Rare Earth Deposit in Huili City, Sichuan Province Purchasing Unit: 四川省地质矿产(集团)有限公司 Region: 四川省凉山彝族自治州会理市 Project No.: SCRG-FW-DKJT-202609-00035 Published: 2026-09-05 Document Deadline: 2026-09-08 Bid Deadline: 2026-09-11 Bid Opening: 2026-09-11