CHINA TUNGSTEN HIGHT(SZ:000657) GOLDEN SUN SECURITIES·2025-06-30 00:38Group 1: Company Overview - Zhongtung High-tech (000657.SZ) is a leading tungsten integrated giant backed by the Minmetals Group, completing a full industry chain layout from tungsten ore to powder, alloy, and tools, with global leading capacity levels [21][23]. - The company has benefited from the injection of the Shizhu Garden tungsten mine, which has filled resource gaps and contributed to non-tungsten revenue through by-products like fluorite, bismuth, and molybdenum [23]. - Revenue projections for Zhongtung High-tech are estimated at 15.6 billion, 16.5 billion, and 17.1 billion yuan for 2025, 2026, and 2027 respectively, with net profits of 1.08 billion, 1.24 billion, and 1.32 billion yuan, corresponding to PE ratios of 24.3, 21.3, and 20.0 times [23]. Group 2: Industry Insights - The tungsten market is expected to benefit from rising tungsten prices, with the company poised to gain from the steady progress of the Shizhu Garden tungsten mine expansion project [23]. - The PCB micro-drill business is identified as a significant growth driver for deep processing revenue [23]. - The overall performance of the tungsten industry is influenced by manufacturing growth rates and supply risks, which could impact future profitability [23].