In recent years, as global electrical and electronic industry is expanding, the construction of electronic products is becoming more and more complicated. Electrical and electronic industry brings the convenience as well as a mountain of e-waste. Those waste electronic instruments contain mass of harmful substance such as Lead, Cadmium, hexavalent chromium and so on, if we did not deal with these correctly, the environment will be damaged seriously.

EU,United States, Japan, South Korea and other countries have also introduced similar regulations and directives for hazardous substances control in electrical and electronic equipment. PTS Testing Service agency provide the service of detection for harmful substance in electrical and electronic equipment under RoHS Directive and Hazardous Substance Free HSF Green environmental directives, help you successfully enter the international market.