wholesale jewelry italy What does the execution of the execution of the silver jewelry label mean? For example, QB/T 2062-2006 GB/T16552-2003 Thank you

wholesale jewelry italy Does the letters and numbers have any specific meaning?
is the execution standard

3 thoughts on “wholesale jewelry italy What does the execution of the execution of the silver jewelry label mean? For example, QB/T 2062-2006 GB/T16552-2003 Thank you”

  1. queen jewelry wholesale QB/T2060-2006 is the implementation standard for the implementation of the light industrial industry of precious metal jewelry 2006. The 2003 edition has expired)
    If items are inlaid and jewelry and jade in a precious metal. There must be corresponding execution standards for precious metals and jewelry jade. QB/T2060-2006 is enough to with GB/T16552-2003. But the implementation standard must be used. Expired criteria are not available

  2. finding wholesalers for your jewelry business GB/T 16552-2003 "Jewelry and Jade Name" is a national recommendation standard released in 2003. QB/T 2062-2006 "Precious Metal Jewelry" is a recommendation standard for the light industrial industry released in 2006

  3. jewelry wholesale atlanta ga I really do n’t understand this question. I have done such labels for so many years in the jewelry factory. It may be the label of a special manufacturer. You can ask the shop you buy!

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