Zhouzhou Orient Kylin Special Metal Materials Co, Ltd located at Zhouzhou city . ZZOK has developed several metal series with tantalum
Niobium as its leading products which includes, sheet, plate, strip, rod, wire, target,
crucible, boat, ring, screw, nuts etc. The other products are Tungsten series, and
Molybdenum series. They are widely used in many important areas such as aviation,
***ceflight, metallurgy, petroleum, chemical and medical industry, electronics and
energy...
|