The delicacy of ornaments embellishes the beauty of life. In this era of sex display, all kinds of jewelry are emerging. The intimate contact between jewelry and skin will add luster to you. But if the jewelry contains toxic and harmful substances or other potential hazards, it will pose a threat to your health!Therefore, Europe, the United States, Canada, China and other countries or regions have formulated relevant regulations or standards to control harmful substances in jewelry, in order to protect the health of consumers.

Our services are as follows:

1. Chemical substance test

2. Other performance tests