In order to meet the higher requirements of customers and promote the high-quality development of enterprises, the company has invested heavily in introducing a new testing equipment, energy dispersive X-ray fluorescence spectrometer, which is mainly used for testing five elements Cd, Pb, Hg and Br.Cr involved in six substances in the RoHS directive of the European Union. The measuring time is 100-300 seconds.

The introduction and use of new equipment will play a positive role in promoting the accuracy of test data, testing efficiency and service quality, as well as laying a solid foundation for creating better economic and social benefits.