山东省高密市华水机械科技开发有限公司系集开发、设计、研制、生产、销售、服务于一体的综合性企业，公司 下设科达水利机械研究所、水利机械厂、节能设备厂、民建工程处、水利工程施工处。公司自建立以来，为水利事业和市政建设的发展做出了突出的贡献。

Gaomi Huashui Machinery Technology Development Co., Ltd of Shandong Province is an enterprise which integrates developing, designing, producing, marketing and serving. It consists of the following five part----Keda Institute of Water Conservancy Machinery, Factory of Water Conservancy Machinery, Energy-Saving Equipment Factory, Civil Construction Engineering Department and Water-Conservancy Construction Projecting Department. During the developing process of water conservancy undertakings, the corporation contributes a lot since it set up. 

　　水利机械厂专业生产悬辊机、离心机、立式挤压机、滚焊机等水泥制管专用设备。二十多年来，荣获多项国家专利。技术不断创新，质量精益求精，产品遍及全国各地，并出口非洲、外蒙、俄罗斯、越南等东南亚地区，深受国内外用户好评。    
Water Conservancy Machinery Factory specializes in production of Hang Roller Machine, centrifuge, Vertical Extruder and Seam-welding Machine and these machines are used for cement pipe. Since it started, it developed year by year and has got many pieces of national patents. Its products have covered over the country and are exported to Africa, Mongolia, Russia, Vietnam etc. and well received by users.