GSL, during our operation for almost a decade, has significantly gained trust and confidence from international leading clients in the consulting industry.

Consequently, we have been nominated to successfully complete many projects by our major clients such as Nemko in Norway, UL Enterprise in USA, Global Compliance Co., ltd in Taiwan, CSA Group in Canada, TUV Rheinland in Germany, Ingenieurburo Lendhardt in Germany, and S Global in ….. etc.