9月24日，技术人员展示国内自主研发的区熔单晶硅炉生产的单晶硅片。由江西九江庐山区新华电子有限公司自主研发的区熔单晶硅炉日前试产成功，生产出合格的单晶硅产品。长期以来，区熔单晶硅炉一直依靠进口，成本高昂。该公司自主研发成功的区熔单晶硅炉获得多项专利，目前已经小批量生产，销售价格仅为进口设备的三分之一左右，大大降低了单晶硅等光伏产品的成本。区熔单晶硅是电力电子器件的关键材料，广泛用于半导体集成电路、太阳能电池、大功率输变电、电力机车制造等领域。新华社发（张海岩 摄） On September 24,Technical personnel display domestic independent research and development of zone melting monocrystalline silicon furnace production of single crystal silicon slice.By jiangxi jiujiang lushan district xinhua electronic co., LTD., independent research and development of zone melting monocrystalline silicon furnace has trial-produce success,Produce qualified monocrystalline silicon products.For a long time,Zone melting monocrystalline silicon furnace have been rely on imports,costly.The company independent research and development success zone melting monocrystalline silicon furnace access to a number of patents,At present has small batch production,Sale price is only about a third of imported equipment,Greatly reduces the single crystal silicon photovoltaic products such as the cost.Zone melting monocrystalline silicon is power electronic devices of the key materials,Widely used in semiconductor integrated circuit/Solar cell/High power transmission and transformation/Electric locomotive manufacturing, etc.The xinhua news agency hair(ZhangHaiYan perturbation)