Categories
- Announcement (6)
- Article (302)
- Jewelry of the Week (6)
- Programs (11)
Archive for September 4th, 2010
-
The Element Standardization and Identification of 8 Kinds of Noble Metal
Posted on September 4, 2010 | No CommentsThousand Pure Gold – It is the pure gold ornament with the amount of metal reaching 99.9%, being engraved the printing of 999 or Thousand Pure Gold. Pure Gold –...
