郑州研超硬材料有限公司是专业从事平板状氧化铝研磨微粉（CA系列规格产品）的生产、研发、销售于一体的科技型生产企业。具有国际先进水平的生产线和一流的员工队伍，拥有Coulter Multisizer II 型粒度分析仪和其它精密的质控仪器。产品主要用于研磨、抛光半导体硅单晶片、化合物半导体材料、光学玻璃、显像管玻壳、高档液晶显示器玻璃、水晶、精细陶瓷、特殊金属表面等。产品稳定供应美国、欧洲、日本、韩国及中国等国家的大型企业。

网址：http://www.zjtch.com

Zhongjing Electron Technology Inc. is a high-tech manufacturing firm dealing in production, R&D and sale of Platelet Calcined Alumina Powder (series of CA products). We have assembly line of advanced international level and first-rate staff, own Coulter Multisizer II and other high precision Quality Control equipment. In addition to being excellent as a lapping agent for silicon wafers, our products are rapid finisher of optical materials, liquid crystal displays, large screen monitor, crystal, optical glass, CRT glass bulbs, and television face plates, stainless steel and other metals. They are also ideal for microfinishing abrasive films, and for use in metal, ceramic and resin matrix composites. Our products are provided constantly to American, European, Japanese, Korean and Chinese customers, etc.