Jiangsu Boqian New Materials Stock Co., Ltd.(One of the manufacturing), founded in 2010, is a national high-tech enterprise integrating the R&D, production and sales of high-end nanometer metal powder materials, and one of the pioneers in the R&D and industrial application of nanometer materials in China.Jiangsu boqian has three domestic and foreign subsidiaries and branches1.Ningbo Guangxin Nanomaterials Co.,Ltd(One of the manufacturing) 2.Ningbo Guangxinnano Import and Export Co.,Ltd(Responsible for all sales business) 3.Ningbo Guangxin Japan Co.,Ltd(Japan office). We sale(Nano/Submicro size)Silver powder,Nickel powder,Cu powder,Silicon powder,Coated powder such as CuAg30%,Alloy powder such as FeNi50%.