The full name of tungsten gold is tungsten carbide alloy, and the industrial field is also called tungsten steel. Tungsten gold is one of the hardest metals in the world, with a hardness of 8-9m (Mohs hardness standard), second only to diamond (10M). In our country, the national standard stipulates three kinds of tungsten products, namely tungsten rod, tungsten powder and tungsten alloy. The name tungsten gold is completely exaggerated by the market in order to cooperate with sales. Main uses:

1. Machining tool bits of vehicles, tungsten wires of lighting equipment and various heat conductors;

2. Ingredients for manufacturing crankshafts and cylinders of advanced automobiles, and ingredients for casting various special steels;

3. Widely used in manufacturing guns, cannons, rockets, satellites, planes and ships.

4. Making jewelry and other popular accessories.

Cai, the founder of the real men's brand, was the first person to make jewelry with tungsten and gold. In European and American fashion circles, jewelry made of tungsten and gold is extremely popular and expensive. At the 2008 Las Vegas Jewelry Show, tungsten and gold jewelry shined brilliantly, and was praised as "the third kind of gold besides gold and platinum".