中伟股份：锁定镍矿，布局磷锂产能掌控资源超千万吨

Group 1 - The core viewpoint of the article highlights Zhongwei Co., Ltd. (300919.SZ) securing 5-6 million wet tons of nickel ore supply through investments and partnerships, establishing four nickel raw material industrial bases in Indonesia [2] - The company is also expanding its production capacity in Guizhou, with plans for 200,000 tons of iron phosphate and 50,000 tons of lithium iron phosphate [2] - Zhongwei controls 98.44 million tons of high-quality phosphate ore in Guizhou, with an average grade of 25%, and plans to start mining 2.8 million tons annually [2] - In terms of lithium resources, the company has acquired two salt lake lithium mines in Argentina at a low cost, controlling over 10 million tons of lithium carbonate [2] - Additionally, the smelting by-products in Indonesia produce high nickel iron, which can be used for LFP production, achieving resource synergy [2]