Yongjie New Materials Co., Ltd., referred to as Yongjie New Materials, is a national key high-tech enterprise, focusing on the R&D and manufacturing of high-performance, high-precision aluminium alloy sheet, strip and foil products and is committed to becoming a world-class leader in new energy-light aluminium alloys. Provide customers with a full range of aluminium alloy material solutions. The company is located in Qiantang District, Hangzhou, and has several wholly-owned subsidiaries, including Zhejiang Yongjie Aluminium Co., Ltd., Zhejiang Nanjie Industrial Co., Ltd., Hangzhou Zhongcheng Aluminium Co., Ltd., and Hong Kong Nanjie Resources Co., Ltd. The Processing Association was rated as one of the "Top Ten Enterprises in China's Aluminium Sheet and Strip".

The company also has a full process chain production line of hot continuous rolling, casting and rolling. The key equipment is imported from Germany, the United States, Sweden, and Italy. High-performance, high-precision aluminium alloy sheet, strip and foil. The trademark "Yongjie Aluminium" has been recognized as a well-known trademark in China and a famous export brand in Zhejiang, and its products are exported to more than 30 countries and regions, such as Europe and the United States.

The company adheres to the close integration of production, education, research and application, has provincial enterprise research institutes and post-doctoral scientific research workstations, cooperates with Beijing University of Science and Technology, Central South University, Zhejiang University and other domestic well-known scientific research institutions, drives development with innovation, insists on being customer-centred, and strives to grow the road of quality development and strive to become a gold medal enterprise in the field of aluminium processing.