HUAK Testing Group’s chemical testing laboratory covers an area of over 4,000 square meters, with a total of more than 130 experimental equipment and instruments. The chemical laboratory is equipped with over 50 large-scale instruments, such as liquid chromatography-tandem triple quadrupole mass spectrometry (LC-MS/MS), inductively coupled plasma mass spectrometry (ICP-MS), high-performance liquid chromatography (HPLC), gas chromatography-mass spectrometry (GC-MS), gas chromatography (GC), inductively coupled plasma optical emission spectrometry (ICP-OES), X-ray fluorescence spectrometry (XRF), and others. The laboratory provides testing and certification services for electronic and electrical products, including detection of harmful substances (ROHS), detection of halogens, compliance with EU REACH regulations, California 65 testing, TSCA testing, persistent organic pollutants (POPs), packaging directives, battery regulations, toy directives, and food contact materials (FCM).