Recently，The award ceremony of the 2nd National Machinery Industry Product Quality Innovation Competition organized by China Machinery Industry Federation was held in Hefei, Anhui Province.，Zoomlion“‘Six horizontal and six vertical’Hierarchical Matrix Quality Control，Excellent Quality of Zhichuang Super Large Tower Crane”The project stands out among more than 440 projects.，Win the second place，Won the gold medal。

▲Zoomlion Won the Gold Prize of the Second National Machinery Industry Product Quality Innovation Competition

The National Machinery Industry Product Quality Innovation Competition is the top competition of machinery industry product quality innovation.，It is also the implementation of high-quality development in the machinery industry.、Important Measures to Promote Quality Brand Construction with New Development Concept。This Innovation Competition is based on“A new journey、High quality、Create the future”As the theme，It aims to build a platform for product quality innovation in the machinery industry.，Select a group of advanced technology、Good consistency、The reliability level is high、Independent innovation, high-quality products and excellent enterprises with strong product adaptability，Promote quality change and innovation，Promoting the High Quality Development of Machinery Industry。

Super large tower crane is the most important tool for the development of national capital construction.，Decide on nuclear power and other energy construction，Construction capacity of ultra-high difficulty construction projects such as large bridge construction and ultra-high construction projects。The award was independently explored by Zoomlion.、The world's first“Matrix Quality Management Model with Six Horizontal and Six Vertical Layers”，The hierarchical management and control of the quality control of the super-large tower are realized.，It fills in the blank of quality control of super-large tower crane.。

▲Zoomlion Won the Gold Prize of the Second National Machinery Industry Product Quality Innovation Competition

Zoomlion“‘Six horizontal and six vertical’Hierarchical Matrix Quality Control，Excellent Quality of Zhichuang Super Large Tower Crane”Project，The complex production process of ultra-large tower crane is divided into six key modules.，At the same time, according to the product characteristics of super-large tower crane parts, six quality processes are reasonably set up.，Realize the control of each key characteristic point in the production process，Ensure the quality and performance of each key component。And，Will“Six horizontal and six vertical”The relevant requirements of the control scheme are organically implanted into the self-developed quality management information system. Z-QMS，Digital quality control is realized.。

▲Zoomlion“Six horizontal and six vertical”Hierarchical Matrix Quality Control

Through the application of the project，The quality management level of Zoomlion tower crane has been further improved.，Built the world's largest tower crane with high qualityR20000-720 and many other industry benchmark products，The reliability has reached the international leading level.。The high quality of the products makes the Zoomlion tower crane highly recognized by the market.，In particularROn behalf of the tower crane to high-end、Intelligence、Green posture leads the industry，Greatly increase customer satisfaction。The sales scale of Zoomlion tower crane has ranked first in the world for 10 consecutive years.，And continue to mature technology.、Serialized products、Ecological mode leads the development of the industry。