广东明珠：河源市的大顶铁矿目前正常生产经营

Core Viewpoint - The company, Guangdong Mingzhu, is currently operating its Dading Iron Mine in Heyuan City, which is producing normally and has a significant resource reserve as detailed in its official announcement [2]. Company Operations - The core operating entity, Guangdong Mingzhu Group Mining Co., Ltd., has a processing capacity of 3 million tons per year for its 1215 crushed stone production line, a 600,000 tons per year mechanism sand production line, and a 3.5 million tons per year comprehensive utilization production line for sand and gravel [2]. - By June 2025, the company plans to complete the technical transformation of its washed stone production line and will also upgrade its old aggregate production line to increase the output of iron concentrate and lump ore products [2].