Sales of Ni/Cu/Ag metal powder and other powder.

Jiangsu Boqian New Materials Stock Co.,Ltd.,is a national high-tech enterprise that integrates the R&D, production, and sales of high-end nano-metal powder materials. It is one of the pioneers in China's research and industrial application of nano-metal materials. The company owns several domestic and overseas subsidiaries and branches. Since its inception, the company has been dedicated to the forward-looking R&D of nano-metal materials. With a professional R&D team, it aims to provide customers with comprehensive solutions for lightweight and miniaturized products. The newly developed materials have promising applications in consumer electronics, automotive electronics, communications, industrial automation, aerospace, and other fields. The company adopts the Physical Vapor Deposition (PVD) method under normal pressure to prepare ultrafine metal powders, filling the domestic gap in the industrialization of this technology. As the sole drafting unit, the company developed China's first industry standard for nickel powder electrodes for capacitors. It is currently the world leader in the large-scale production and commercial sales of nano-level electronic special high-end metal powder materials. In December 2020, the company was listed on the main board of the Shanghai Stock Exchange. In recent years, the company's R&D investment has continued to grow, with this year's R&D expenditure expected to be around 100 million RMB, accounting for approximately 10% of the revenue. The company has established long-term stable supply relationships with South Korea's Samsung, Japan's Noritake, domestic companies such as Sanhuan and Fenghua, as well as Yageo and Walsin in the Taiwan region.