JBNR founded in 2008, the company�s registered capital is 10 million CHY, and has a staff of 108 people, including 20 technical personnel, of which 10 people have engineer qualification. The plant covers an area of 12000 square meters, the fixed assets of our company is 50 million CHY. JBNR, equipped with 22 large production facilities, with an annual capability of producing 300 tons tungsten and molybdenum sheets, 1500 sets of tungsten crucibles and 800 sets of hot zones for crystal growth furnace.