由河北省阜城县大自粮机总厂和石家庄开发区瀚海新技术公司联合研制成功的微机控制粮食自动称量装袋机问世，目前已被中国专利局受理专利，并开始批量生产。该机采用微机控制，操作简单，称量准确。主机采用电动升降法，主、副机均具有升降、卧立和折叠功能，二人操作，每小时 From the Fucheng County, Hebei Province, Liz Food Machinery Plant and Shijiazhuang Development Zone, Hanhai new technology company jointly developed a computer-controlled grain automatic weighing bag machine came out, has been accepted by the Patent Office of China Patent, and began mass production. The machine uses computer control, simple operation, weighing accurately. Host using electric lift method, the main and auxiliary machines have lifting, lying and folding function, two operations, every hour