The MATLAB (DACE, free Kriging Toolbox can be used (Lophaven et al., 2002), (http://www2.imm.dtu.dk/pubdb/views /edoc_download.php/1460/zip/imm1460.zip). In addition, ARCGIS (geostatistical analysis) and Isatis (geographical analysis) can support the Kriging surrogate model, but till the number of input factors does not exceed three. However, a study in literature shows there are lack software packages that can cover Kriging surrogate model in the framework of practical engineering design, while it has been more employed for academically usage than for practical problems in the real world. A number of existed commercial software are BOSS/Quattro, DAKOTA, HyperStudy, IOSO, LS-OPT, OPTIMUS, and VisualDOC.