What signs of Saturday Blessing Golden Football
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What signs of Saturday Blessing Golden Football
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"Thousands of Gold" does not have national standards. In fact, the reason for the "Football Gold" is a trademark registered for its own gold jewelry. It has nothing to do with its purity. The highest level of the country's naming standard for gold jewelry is only 999.
The national standard GB11887 "Regulations and Name methods of the purity of precious metals" clearly stipulates that "24K theoretical purity is 100%." In other words, "24K" products do not exist in actual life. It's just a theoretical value.
In the definition of the national standard, the gold is divided into the following types. The minimum value of the purity is 375, 585, 750, 990, 999. The corresponding purity of the corresponding purity is: 9K, 14K, 18K, 22K, foot gold, thousands of foot gold. For jewelry, the national standard is only defined to thousands of feet. At present, the Chinese market is full of gold. "Three -nine gold", which is 99.9%, commonly known as thousands of gold;
The company standards based on Q/CLSS001-2007 corporate standards we call 99.99%as a full-scale gold and record it. Wanzujin adopts the "9999 Gold Following Craft" advanced technology of the advanced technology of 99.99%of the supreme gold products. Thousands of gold is pure than thousands of gold, and Wanzu Jin surpasses national jewelry standards. Not only does the product guarantee 99.99%, but also 100%ensure the overall unity of the quality of gold jewelry. It solves the industry with low color of gold jewelry welds for many years. Essence
Wan -foot gold series products were tested by the authority of the National Jewelry Quality Supervision and Inspection Center, and the gold color reached or more than 99.99%. This result surpasses national standards, marking the color and quality of my country's gold jewelry reached a new height.
The identification from the following points:
1. First of all, you can look at the mark of the jewelry: per 10,000 -foot gold jewelry. 999 "
2. Labeling from jewelry to identify: Each 10,000 -footed gold jewelry is equipped with the lowest color inspection center of the National Gold Diamond Products Quality Inspection Center and the" Football 9999 "anti -counterfeiting label.
. Thousands of sufficient gold are generally authorized operations. Please go to the designated distributor to buy, and ask the other party to issue an authorized business letter.
. Please recognize the brand for 10,000 enough money to avoid insufficient content
9999