On May 20, 2011, the ceremony for Zoomlion Engineering Crane Co., Ltd. to win the CE certificate and North American certificate issued by German T ¨¹ V Rhein Group was held in Changsha. Dr. Chen Weikang and Ms. Lin Xiaoxia, directors of Greater China of German T ¨¹ V Rhein Group, and relevant leaders of Hunan Provincial Quality Supervision Bureau attended the ceremony. Liu Quan, director of Zoomlion, Xiong Yanming, general manager of Engineering Crane Co., Ltd., and other leaders attended the ceremony.

Dr. Chen Weikang, Director of Greater China of T ¨¹ V Rheinland Group, said that in the past two years of international certification business between T ¨¹ V Rheinland Group and Zoomlion, Zoomlion has made "remarkable achievements", completed the CE certification and North American certification of all series of crawler crane products, and become the first enterprise in the same industry in China to complete the European and American certification of crawler cranes and truck cranes at the same time.

As Mr. Jan Hoehne, General Manager of Beijing Commercial Machinery Service Department of German T ¨¹ V Rheinland Group, handed the certificate to Xiong Yanming, General Manager of Zoomlion Engineering Crane Co., Ltd. in person, there was warm applause at the scene.

T ¨¹ V Rheinland Group of Germany is a world-renowned and trustworthy certification consulting company. Zoomlion is also a well-known construction machinery manufacturer in China and even the world. The two sides have cooperated since 2005. Liu Quan said that through years of cooperation and exchanges, the R&D engineers of Zoomlion had a correct understanding and understanding of the advanced standards of the European Union and North America, and gradually realized the integration with the international advanced standards in the process of product development, manufacturing and testing. Zoomlion's new products were delivered to users after a long time of strict performance testing, safety evaluation and reliability verification. Its main purpose is to provide users with safe and reliable products. Zoomlion is an enterprise with a high sense of social responsibility.

In order to meet the needs of developing the international market, the Engineering Crane Company began to explore the work of international certification in 2005. In the last two years, the company has successively completed the CE and North American certification of all series of crawler cranes, and also carried out the international certification of truck cranes. It is the first hoisting machinery manufacturer in the same industry in China that has simultaneously completed the European and American certification of crawler cranes and truck cranes.