Shanghai Leading Metal Technology Co., Ltd. specialized in research, development and production of non-ferrous metallic materials, including tungsten, molybdenum, tantalum, niobium, titanium, zirconium (W , Mo , Ta , Nb , Ti , Zr). We have modern workshops and advanced laboratories. Our technical committee is composed of senior experts from universities and institutes. We strictly implement ISO 9001:2000 quality standard in researching, manufacturing and marketing. Our high quality products are competitive in world market. Their applications include aeronautics, metallurgy, electronics, chemical industry, medical systems, electric power and nuclear power.