Officials and technicians of the factory looked into the problems arising in using sprayers at farms and intensified researches into spraying agricultural chemicals. In this course they have developed a new type sprayer.

They have continuously updated equipment and products, bringing science and technology close to production as required by increasing demand for sprayer and simultaneously conducting current production and a project for remodeling the factory.

They have sped up the upgrading of products, manufacturing several kinds of sprayers of higher efficiency.

Necessary materials and equipment have all been domestically produced and technical renewal term has been steadily shortened and as a result, the cost of sprayer has been systematically lowered and the production efficiency has increased by several times compared to three years ago.