chunky gold tone costume jewelry wholesale Is Zhang Tiejun Emerald a listed company?

david yurman costume jewelry wholesale Zhang Tiejun Emerald is a listed company. Shanghai Tiejun Jade Co., Ltd. was registered and established on December 22, 2011 in the Shanghai Administration for Industry and Commerce. The legal representative Zhang Tiejun uses the sale of jadeite jade, jewelry, gold and silver jewelry jewelry, jewelry boxes, etc. as the business scope.
. The value of Zhang Tiejun jadeite
The emerald has a history of thousands of years, not only because of its beautiful appearance, but also because of its unique aura, many trace elements contained in the body also have health care for the human body. effect. Emerald is jade. Jade is divided into hard jade and nephrite. Emerald is one of the rude jade. It is a relatively high price in jade, and has high technical and collection value. The price of emeralds is still rising now. Many rich people buying emerald jewelry and emerald decorations are not only decorative, but also good investment.
. Zhang Tiejun Jade Emerald Analysis
1, Zhang Tiejun's color of jadeite. The appearance of the jadeite glass is smooth, and only the processed type B jadeite is a waxy luster. The color is also very good. Good jadeite feels cold and slippery. The color of bad emerald is very dark, and there may be bubbles inside the jadeite. In that case, you must pay attention to whether it is true.
2, the quality of Zhang Tiejun jadeite. The density of jadeite is very high. When we buy emerald, try to do it ourselves, and measure the weight of the emerald. Good jadeite feels a bit heavy, bad jadeite is fluffy. Of course, this appraisal method requires experience to accumulate. If you are Xiaobai, you must consider whether this method is suitable for you.
3, the voice of Zhang Tiejun emerald. The structure inside the jadeite is fine and loose, but no matter what it looks like, if it is really emerald, the sound of the emerald in the air is transparent when knocking in the air with a hard wood stick. All right.
So. Regarding how Zhang Tiejun's jadeite, I remember the comprehensive considerations from the aspects of the color, weight, sound, and hardness of the jadeite. When purchasing, choose a regular store to buy, and ask the store staff for the jade appraisal certificate. The emerald appraisal can also become your own inner comfort. If you are not sure, you can also use the method of identifying the book to check it yourself. Know the authenticity.