Precious metal Wan Chao brand. KINGBOOM is a global trend gold jewelry, cultural gold jewelry and precious metal brand, and it is also a trend jewelry collection store that brings together many designers and IP. Super Golden Rooster applies the advanced die stamping technology in the industry. Under the pressure of 10,000 tons, the pure gold material is transformed into a concave-convex relief texture, which is durable and bright as a mirror.