Orica Limited is one of the largest company in Australasia with employees over 15,000 people across 50 countries around the world. Orica Watercare, a division of Orica Limited, is one of the largest supplier of water treatment products in Australia and it supplies a wide range of water and wastewater treatment products and services for municipal and industrial applications in North America, Europe, Australia, New Zealand and Asia & Pacific Area.
Along with a comprehensive service program, Orica Watercare offers a range of innovative magnetic ion exchange resins, custom-designed MIEX ？ Treatment Systems and packaged M AGNA P AK ？ Systems. The combination of this magnetic resin with a unique continuous ion exchange process offered water utilities a cost-effective and environmentally friendly DOC removal process, capable of achieving new standards in water supply quality.
As research and development continued, new applications using MIEX ？ Resin quickly presented themselves. As such, a range of specialty resins have been developed that can be applied to water, wastewater, and process streams in both the municipal and industrial markets.
澳瑞凯有限公司总部设在澳大利亚，是澳洲最大的上市公司，在澳大利亚和世界各地的员工超过15,000服务全球50多个国家。澳瑞凯水处理为其旗下子公司，是澳大利亚最大的水处理产品供应商之一，经营范围为水净化和污水处理。其产品和服务遍及北美、欧洲、澳州和亚太等国家的市政和工业领域。
澳瑞凯水处理不断研发新型磁性离子交换树脂即MIEX ？（麦克斯）树脂与独特的连续离子交换工艺相组合，提供了一种经济效益好又环保的去除DOC工艺，并能成功达到新饮用水标准。此外我们还为客户定制设计MIEX ？（麦克斯）系统和标准整机的M AGNA P AK ？设备，并提供工业、市政给水及废水和工艺用水领域的综合服务方案。
2010年澳瑞凯澳大利亚私人有限公司（Orica Australia Pty Ltd）与中国水务投资有限公司(China Water Investment Co., ltd)共同出资组建北京中澳澳凯水处理技术设备有限公司(Orica Water China)，其主要任务是在大中国地区推广MIEX(麦克斯)磁性离子交换树脂水处理技术及工程应用以及开拓其他水处理系统的工程设计与应用，公司总部设在北京。
MIEX(麦克斯)磁性离子交换树脂水处理技术及工程应用是由澳瑞凯澳大利亚私人有限公司在上世纪80年代开发的，并持有专利技术，主要用于去除天然水体（河湖水、水库水等）中的天然有机物、嗅和味以及色度，该系统已在美国、英国、澳大利亚和中国有多个成功运行的案例并且在不断的发展当中。
