NAIPU MINING(SZ:300818) Xin Lang Cai Jing·2026-01-20 10:16Group 1: Investor Activity Overview - Jiangxi Naipu Mining Machinery Co., Ltd. (referred to as "Naipu Mining") recently hosted an investor survey through on-site visits and online communication, attracting over 100 institutions including Minsheng Jia Yin Fund, Harvest Fund, and Haitong Securities Asset Management [1] - The investor relations activity included on-site visits and online discussions held on January 19 and 20, 2026, with key personnel including Vice Chairman and General Manager Cheng Sheng, and Secretary of the Board Wang Lei [1] Group 2: Core Research Insights - Naipu Mining introduced its latest product, high-alloy forged composite liners, which are positioned as a core source of future revenue growth, highlighting five significant advantages over traditional metal liners: extended lifespan by 1-2 times, customized mill efficiency, reduced weight by 20%-30%, improved operational stability, and easier maintenance [2] Group 3: Application Case Studies - The company disclosed several successful applications of its forged liners in domestic and international mining plants, including a significant lifespan increase and efficiency improvements in various grinding mills, with specific examples showing lifespan increases of nearly 50% and energy consumption reductions of up to 18.9% [3] Group 4: Competitive Barriers and Promotion Progress - The new forged composite liners are globally innovative with no direct competitors, creating competitive barriers through complex production processes, high initial investments, and existing patents, with plans for global promotion starting in 2026 [4] Group 5: Overseas Capacity Expansion - Naipu Mining's overseas factory in Chile is nearing completion and is expected to begin production soon, with a total global capacity projected to reach 2.5 to 3 billion yuan upon full operation of both the Chilean and Peruvian factories [5] Group 6: Mining Investment Deepening - The company has invested approximately 1.3959 billion USD (about 9.87 million yuan) in the Alacran copper-gold-silver mine in Colombia, with estimated reserves valued at around 50 billion yuan, focusing on copper and gold due to strong market demand [6] Group 7: Future Growth Logic - Naipu Mining's growth strategy is driven by three main factors: gradual production ramp-up at overseas facilities, the initial phase of global promotion for the new forged composite liners, and strategic investments in mining resources, particularly copper and gold [8]