Jewelry Testing Service
Advances in technology make it relatively easy to create jewelry made from synthetic or imitation alloys and metals that is then sold or marketed as genuine to unknowing consumers. In some instances, the gold trademark or stamp is applied to jewelry that is not pure gold. As a result, it is important for manufacturers and retailers to authenticate their jewelry pieces in order to uphold their brand reputation for providing the highest quality precious metals.
In addition, there is a large market for costume jewelry, and while it is more affordable, it still needs to meet certain safety standards. For instance, the U.S. Consumer Product Safety Commission has issued a number of recalls for costume jewelry that contained harmful amounts of heavy metals, including lead and cadmium.
If you have any further question, please you don' hesitate to contact us, as below:
Company Name: STC(ShangHai) Company Limited
Company Address: No.130, Huashen Road, Waigaoqiao Free Trade Zone, Shanghai, China.
Contact Person: Bluse Xu
Tel: 0086-18721942395
Fax: 0086-21-52198249
QQ: 1294371308
Skype: xbj0818
