东方钽业：在半导体领域，公司高纯钽粉、钽锭、钽靶坯已实现全流程技术突破和产业贯通

Core Viewpoint - Dongfang Tantalum Industry has achieved breakthroughs in the production of high-purity tantalum powder, high-purity tantalum ingots, and 12-inch tantalum target blanks, indicating significant advancements in the semiconductor sector [1] Group 1: Product Applications - The company's products are widely used in superconducting products, high-temperature alloy additives, sputtering targets, tantalum capacitors, hard alloys, and chemical corrosion prevention [1] Group 2: Semiconductor Sector - In the semiconductor field, Dongfang Tantalum Industry has realized a full-process technological breakthrough and industrial integration [1]