August 9, 2023-10 days，Chaired by China Construction Machinery Industry Association，SANY Fully Electronically Controlled Hydraulic Excavator Organized in Changshu City, Jiangsu Province、Piston pump、Motor、The appraisal meeting of scientific and technological achievements of many projects such as reducer was successfully completed.，By the Association、Zhejiang University、Tongji University、Chang'an University、Yanshan University、Nanjing University of Technology、Taiyuan University of Science and Technology、China Machinery Science Research Institute Group Co., Ltd.、The appraisal committee composed of experts from the National Construction Machinery Quality Inspection and Testing Center and other units carries out on-site appraisal of scientific and technological achievements.。

Experts inspected the production site of the product.，Having listened to the report on the scientific and technological achievements made by the project team，The relevant information was reviewed，After questioning and discussion，The overall technical performance indicators of many achievements have reached the international advanced level.。Among them, the overall technical performance indicators of the key technology research and application projects of high-end excavators have reached the international leading level.。

The appraisal project has broken through the relevant key technologies.，The autonomous control of product technology has been realized.，It ensures the safety of the industrial chain and supply chain.，It has laid a foundation for the sustainable and healthy development of enterprises.。

Trinity is ready to go，It will bring the latest products and technologies to Beijing from September 20 to 23 this year.BICESExhibition，The exhibition is the oldest construction machinery industry event in China.，It has been 34 years and 15 sessions since 1989.，It has witnessed the development of China and the global construction machinery industry.，It is not only the vane of innovation and development of China's construction machinery.，It is also a new product of global construction machinery.、New technology、New construction method、A big stage for new service display and brand display。

Sany is one of the largest construction machinery manufacturers in China.，The leading products are concrete machinery.、Excavating machinery、Hoisting machinery、Road Construction Machinery、Piling machinery、Wind power equipment、Port Machinery、Petroleum equipment、Coal equipment、Emergency equipment、Prefabricated buildingPCMachinery, etc，Won three times successively“National Science and Technology Progress Award”，Won twice“National Technological Invention Award”，Insist on creating a first-class enterprise、Bring up first-class talents、Make a first-class contribution，Always regard R & D innovation as the first driving force for enterprise development，Promoting high-quality development of the industry。