Insist on technological innovation and enhance core competitiveness

On July 5, Guizhou Aerospace Science and Technology Development Co., Ltd., a company in Guiyang High-tech Zone, successfully listed on the Science and Technology Innovation Board, becoming the first company in Guizhou to be listed on the Science and Technology Innovation Board.

    "Our successful listing on the Sci-tech Innovation Board is due to our insistence on technological innovation." said Liu Chaohui, director and deputy general manager of Guizhou Aerospace Science and Technology Development Co., Ltd. Differentiated development path, through "production-university-research + independent innovation", continuous improvement and optimization of the research and development system, and establishment of a multi-level research and development platform, to continuously improve the company's research and development strength, and the company's core competitiveness is continuously enhanced.

       Aerospace Technology is a private joint-stock company specializing in advanced forging technology application research and engineering application research. At present, it has become the only company in the Asia-Pacific region that can provide GE Aviation with high-temperature alloy high-pressure turbine casing ring forgings for commercial engines, and the only company in the Asia-Pacific region A forging manufacturer with the qualifications of qualified suppliers for the world's six major commercial aeroengine companies, and its products are sold to the United States, the United Kingdom, South Korea, Italy, Sweden and other countries. The 700-ton rolling force 4500 mm precision close-axis bidirectional ring rolling machine technology developed by it ranks first in the country and second in the world.

       The achievement is the result of Hangyu Technology's insistence on technological innovation. Aerospace Technology focuses on major national high-end equipment, aims at the technological development direction of the global industry, and focuses on key and forward-looking technologies that affect the manufacturing of high-end equipment to carry out technological innovation. During the "Thirteenth Five-Year Plan" period, the company has completed 110 transformations of scientific and technological achievements, and its sales revenue has reached a big step each year.

      In 2017, Aerospace Technology, as the first batch of industrial transformation and upgrading pilot enterprises in Guiyang City, relied on "big data + intelligent manufacturing" to build a new precision manufacturing line for the casing ring parts of civil aviation engines, and cooperated with Northwestern Polytechnical University to build an aviation digital smart factory. , To enhance the digital and intelligent level of the product manufacturing process. "After the transformation, Aerospace Technology took the lead in realizing the intelligent and digital full-process control technology of the forging process of aviation products in China." Liu Chaohui said that intelligence has enabled Aerospace Technology to achieve digital control of the entire process of production and quality inspection.

   "In the past, we mainly relied on skilled workers to control the production and quality of products. After the transformation of'big data + intelligent manufacturing', the current level of refinement and intelligence has been greatly improved, the production efficiency has increased by more than 55%, and the product quality qualification rate has increased from 88. % Increased to 99%, and the research and development cycle was shortened from three months to one month." Liu Chaohui said.