periwinkle barlow jewelry wholesale How much is 40 pounds of gold?

odm ultrasonic jewelry dust remover china wholesale By August 2020, the price of gold fluctuated around 400 yuan. Taking 400 yuan as an example, one kilogram of gold is 400,000 yuan.
Analysis:
1.1 kg is equal to 2 kg.
2, 2 catties equal to 1000 grams.
3.1000*400 is equal to 400000.
So one kilogram of gold is 400,000 yuan.
The expansion data
Depending on the type of gold, the value preservation rate is also different:
1.18k gold is only suitable for wearing, it is impossible to collect value. Because the gold content of 18K gold is 75%gold, and the beautiful and stylish 18K gold jewelry is much higher. It is also possible to buy it. To say the preservation rate, that's the worst.
2. There are gold jewelry of other materials, let alone 14K, it is not as good as 18K, and 22K gold has no pure gold preservation.
3. Needless to say, pure gold jewelry, that is, ordinary pure gold jewelry, directly add some crafts according to the sales price of the day. 3D hard gold is higher than the basic gold price, and the cost of craftsmanship is also more expensive. After all, the workmanship is exquisite and beautiful, beautiful and stylish. Of course, the price is higher than ordinary gold jewelry.
4. There is no complicated procedure for gold bars, and there is no too much process fee. A very ordinary gold bar is sold at the gold price of the day and a little handling fee, especially the bank's gold bars, even lower than the price in the jewelry shop. There is no too much handling fee. According to the trend of gold price on the day, a little handling fee is more advantageous than ordinary jewelry prices.