
Tungsten alloy necklace is made of high-density tungsten alloy material, with high hardness, good wear resistance and corrosion resistance, stylish appearance. It can be used as a gift for family, friends or lover. Tungsten alloy necklace has high hardness and good wear resistance, and their hardness can be comparable to that of diamonds. Its surface is as bright as a mirror, the style is very stylish. If you add a pendant, it is more beautiful. Wearing for a long time…