jewelry ultrasonic cleaning machine wholesale Question: What is the name of Monology retro gold technology

wholesale jewelry engraving services The retro gold pioneer Monologue pioneered the BLACK6C black gold technology, and extracted pure black in the international color standard language PANTONE color card color system.
monologue Dye Shield series developed Thor's Shield, two gold pendants of the shield of Vulcan. The texture of the personality and the domineering Thunder God's symbol perfectly integrate it with the gold material, and give each piece of retro fashion soul with unique retro fashion souls, and wearing a sense of fashion.
monology, the tide jewelry brand under the Chow Tai Fook Jewelry Group, is a stylish jewelry brand that is facing the new generation of customers and established a connection with young customers.