Changsha South Tantalum Niobium Co.，Ltd is located at the hi-tech development zone in changsha district， Hunan. It covers an area of 15，000 square metres. At present it has a staff of near 100 persons， among them over 25％ are engineering and technical personnel.

Our company specializes in colored metals， for research and development， manufacture， and sale of rare metal Tantalum， Niobium， and their alloys. We have always been engaged in rare metals field for many years. With professional technological development and manufacturing ability， we have been devoting to refractory metals downstream products. The major products include ingots， plates/sheets， foils， tubes， rods， bars， wires， targets， crucibles， Ta-10W， Ta2.5W shapes metallurgical products， clad materials and downstream products (equipment) made of tantalum niobium and their alloys.The products are widely applied in various fields， such as spaceflight， aviation， chemical industry， chemical fiber， electron， and machine-making etc.

The perfect quality management system and testing equipment assure the reliable products with high quality. After many years’ accumulation and development， our company has expanded rapidly. We focus on providing high quality， most competitive price， prompt delivery， excellent service for our customers. In recent years， our products sells well at home and broad， including Japan， South Korea， Europe and American.　 We sincerely hope to see increased cooperation with all other APEC members and all the countries and regions in the world for common development. Your success is our permanent goal!