JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten Alloy , Tungsten copper , Titanium , Zirconium, Vanadium, Hafnium, Sputtering target , Nobel
90% WNiFe WNiCu Machined Tungsten Heavy Alloy Nuts Tungsten Heavy Alloy Nuts are made of tungsten base (tungsten content is generally 80%~98%) and a ...