昆明三聚磷酸钠厂,是“六五”计划期间国家重点建设项目之一,也是我省自建国以来一次投资最多、规模最大的项目。其主要生产装置系由西德引进。云南省建筑工程总公司担负厂区、生活区及海口取水泵房,供水管道等第一期全部土建,安装工程施工任务。本工程于一九八○年十一月正式开工,一九八三年七月完工,施工工期三十二个月,比合同规定工期三十六个月提前了四个月。一九八五年七月,国家计委,轻工业部 Kunming sodium tripolyphosphate plant, is the “Six Five” plan during one of the key national construction projects, but also since the founding of our province once the largest investment, the largest project. Its main production unit is imported from West Germany. Yunnan Construction Engineering Corporation is responsible for the construction of the factory area, living area and the Haikou pumping station, water supply pipelines all the first civil engineering and installation engineering. The project was officially started in November 1980 and completed in July 1983. The construction period is 32 months, which is four months ahead of the 36-month contract period. July 1985, State Planning Commission, Ministry of Light Industry