Colorimeter, Gloss Meter, Spectrophotometer manufacturer / supplier in China, offering 3nh Nhg60m Micro Aperture Gloss Test for Tiny Object Glossmeter, Ts8500 D/8 Desktop Grating Spectrophotometer Xenon and LED, Ns808 Traffic Sign Color Test Cie Yxy Spectrophotometer Cie Lab and so on.