Over the past few decades, we have completed over 500 important national research and development projects on tantalum, niobium and beryllium.
     We have a comprehensive product pattern covering 23 series (126 species) in total, which are widely used in electronic industries, automobile industry, aeronautic and astronomic and atomic energy industries. Tantalum powder and tantalum wires are main products, which are well used by capacitor manufactures in America, Europe, Israel, Japan, and South Korea. Effective cost control and continuous quality improvement are our commitment to customers all over the world. 30,000 cv/g is the best selling product at present, 40,000 cv/g and 50,000 cv/g are under lot scale production, and 70,000 cv/g products and 100,000 cv/g are under trial at several overseas customers. Similar improvement has also been made for tantalum wires. Many of NNMS's products were awarded ship-to-stoke status by many customers.
    In additional to powders and wires, other tantalum and niobium products, such as oxides, carbides, rods, ingots, sheets,
tubes, etc. also have very good reputation in international market and domestic market . Besides, beryllium copper rods and wires, beryllium sheets and strips, aluminum fluoride, lithium niobate and lithium tantalite single crystals, silver paste, and cerium nitrate are also important products in our product line for both domestic and international market.
   We will constantly strive for excellence. We will continue to strengthen our work force, promote technical innovation, improve product quality, up-date product pattern, and provide better services to our customers.