wholesale jewelry price list Which certificate which certificate which is reliable and the Shouyan Association is the China Bank Jewelry Inspection Center and the Shouye Association

discount jewelry displays wholesale reliable. CICC National Banking and Jewelry Inspection Center is more reliable.
Thezhong Gold State Banking Jewelry Inspection Center, authorized Jewelry Jade Stone Quality Inspection Inspection Inspection in accordance with the law.
The qualification identification of the national product quality supervision and inspection agency (measurement certification) CMA, a third -party testing agency recognized by the laboratory, is a professional institution in domestic jewelry, jade and precious metal jewelry inspection. Accreditation bodies.
The China Silver Jewelry Appraisal Center provides the following businesses:
1, jewelry and jade detection, including emerald, Hetian jade, turquoise, south red agate, crystal, tourmaline, red sapphire, etc.
2, precious metal testing: Thousands of gold, thousands of foot gold, platinum, gold, foot silver, Wanzu silver and so on.
3, organic gemstones: pearls, amber, ivory, mammoth ivory, helmet bird (crane red), 玳瑁, rhino horns, etc.
4, diamond grading, synthetic diamond identification.
5. The assessment of stolen goods involved in the public prosecution law.
6. The company's jewelry appraisal business.
7, jewelry knowledge training, jewelry store employee sales training.
The above content reference: CICC National Banking Jewelry Inspection Center-Central Business Introduction