I looked it up for you. It's true. But strictly speaking, it belongs to HNA business. Some products operated by life.com involve food and beverage, beauty care, kitchen and bathroom cleaning, maternal and child toys, electrical appliances, home, nutrition and health care. From a regular company, the quality of products and services is of course reliable.
Identification: The treated jadeite is abnormal in appearance, bright green and free of impurities. Strong acid bleaching has seriously damaged the structure of jadeite, and a large number of polymers must be injected for reinforcement before it can be used. The certificate must indicate "treatment".
Transparency: The jadeite with tight internal crystal structure has fine texture and high transparency, and the glass jadeite has such characteristics. Color uniformity: The more uniform the color of jadeite, the higher its value. Defects: cracks, black spots, black spots, etc. , will affect the quality of jade.
Because of this, the quality evaluation of jadeite is even more important. How to evaluate the quality of a jadeite raw material is a problem that many experts study and think about.
Note: When choosing a jade brand, you need to consider your own needs and budget. If you are looking for a high-quality and well-known brand, you can choose Jade Pearl. If you want to choose more pure Burmese jade, you can choose Burmese natural jade; If you want a more cost-effective choice, you can choose brands such as Yuyuan.