CHNSPEC IS THE LEADER IN THE FIELD OF COLOR AND APPEARANCE MEASURE DEVICE IN CHINA, MAINLY ENGAGED IN THE RESEARCH AND DEVEL-OPMENT, PRODUCTION AND SALES OF COLOR MATCHING SOFTWARE,COLORIMETER ,SPECTRO-PHOTOMETER ,HAZE METER AND GLOSS METER, HYPERSPECTRAL CAMERA, WHICH HAS BEEN WIDELY USED IN PLASTICS, COATINGS, PRINTING, AUTO PARTS, METAL, HOME APPLIANCES, UNIVERSI-TIES AND SCIENTIFIC RESEARCH INSTITUTIONS.