Our company is a production enterprise which specializes in the design, development, manufacture, sale and after-sales service of tantalum, niobium and their alloys. With the mission of "Quality First, Customer Supreme, Mutual Benefits and Win-Win", we provide good quality products and services for the electronic and chemical industries throughout the world. Our company is located in Changsha Hi-Tech Development Zone, covering an area of over 30 acres. We are one of the hi-tech enterprises in Hunan Province and have import & export rights. We passed ISO9001:2000 quality system...