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美国最大稀土公司要在沙特建厂

2025-11-21 08:56:41 来源：新华社责任编辑：袁梦

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美国最大稀土生产商芒廷山口材料公司19日宣布，已与美国战争部(即国防部)和沙特阿拉伯矿业公司达成伙伴关系，计划在沙特建造稀土精炼厂。

据英国《金融时报》等媒体报道，精炼厂将处理沙特及其他地区的原材料，将生产的重稀土与轻稀土产品提供给美沙两国的制造业和国防工业，同时面向盟国销售。

据报道，美国和沙特合建稀土厂，是沙特王储兼首相穆罕默德访美期间所达成的协议之一。芒廷山口材料公司与美国政府将持有新合资企业49%的股份，沙特阿拉伯矿业公司控股比例“不少于”51%。三方出资细节暂未披露，其中美战争部将负责提供“无追索权”资金，芒廷山口材料公司将提供稀土分离与精炼技术。

芒廷山口材料公司创立于2017年，是美国唯一一家掌握稀土全产业链的生产商，也是北美唯一一家大规模开采和处理稀土矿的企业。公司在加利福尼亚州拥有全球第二大稀土矿芒廷山口，并在得克萨斯州沃思堡设有加工厂，目前在美主要生产轻稀土产品。

今年7月，五角大楼罕见收购芒廷山口材料公司股份，成为该私营企业最大股东，并与其签署10年期协议，包括产品最低限价等条款。

《金融时报》称，沙特为寻求经济多元化高度重视矿业。沙特阿拉伯矿业公司9月表示，正积极开发据预估总值约2.5万亿美元的沙特矿产资源，并利用其国际投资部门“沙特马纳拉矿业公司”探寻海外机遇。

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