Many big cities have appraisal institutions, and then pay for their own gold jewelry to issue appraisal certificates.

Brief introduction of old shop gold

Established in March, 2009, Laopu Gold is a professional brand focusing on the ancient alchemy technology of China court. The brand insists on making gold products with the ancient gold-making technology of China Palace, and the products cover many categories and series such as pendants, bracelets, rings, wedding dresses, babies, exquisite utensils with thousands of languages, and handed down collections.

Laopujin inherits the ancient gold-making technology of China court, adheres to the original design of products, and is committed to creating classic and ultimate Laopujin, which will be handed down from generation to generation. 20 19 Laopu Gold has launched a series of ancient diamond ornaments. The diamond inlay technology used by Laopu Spot Diamond and Laopu Spot Diamond is the same as that of China Palace Gujin.

Laopu Gold insists on making gold wares with the ancient manual gold-making process in China, with original classic design. The ancient manual gold-making process in China is the unique skill of royal gold-making in China, which mainly includes three processes: ancient casting, manual gold refining and manual gold repair. Each process contains many ancient gold-making techniques, among which the filigree and inlay techniques in the manual gold refining process were listed in the national intangible cultural heritage list in June 2008.