The first company in China to produce 12-meter ultra-long seamless tantalum tubes, with world-leading product performance;
Launched the ultra-wide tantalum plate with a width of 1.4 meters and entered the world's top ranks;
The developed high-purity sputtering tantalum target and niobium target have stable process, mature grain and texture control technology, and lead the industry in an all-round way;
The matt fine-grained tantalum tape developed by China fills the gap in China and breaks the monopoly of developed countries on such products…
A series of "high-end" innovative products have created the "market leadership" of HNNF Tantalum Niobium Technology Corporation.
HNNF has grown into the largest R&D and deep processing production enterprise of tantalum and niobium profiles in China.