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公司主营磁性材料、电子制造和磁电子器件等产品的生产、销售。近期,公司今年一季度实现小批量蓝宝石基板投产。此次所要涉足的4英寸LED用蓝宝石基板领域具有非常广阔的市场发展前景。今日投资个股安全诊断:★★★★
Main magnetic materials, electronic manufacturing and magnetic electronic devices and other products production and sales. Recently, the company achieved a small batch of sapphire substrate production in the first quarter of this year. The 4-inch LED sapphire substrate to be involved in this area has a very broad market prospects. Today, investment stocks safety diagnosis: ★ ★ ★ ★